Ukuthuthukiswa kwezimoto zesimanje kuncike ezilinganisweni eziningi ezinembile, kodwa zimbalwa eziyisisekelo njengokulinganiswa kwe-H-point yesihlalo, okuyinqubo yokuchaza indawo eqondile yokujika komzimba womuntu nethanga lapho ehlezi emotweni. Leli phuzu elilodwa lokubhekisela lithonya konke kusukela ekufinyeleleni kwama-pedal kanye nendawo yesiteringi kuze kufike ekubekweni kwesihlalo sekhanda kanye nezindawo zokuqhumisa ama-airbag, okulenza libe ipharamitha ebalulekile kukho kokubili ukuphepha komgibeli nokunethezeka kohambo olude. Abakhiqizi abagwema noma abasheshisa lokhu kulinganisa bangazithola bekhiqiza izihlalo ezibangela ukukhathala komshayeli, zifihle ukubona, noma zehluleke ngisho nasezivivinyweni zokushayisana ezingokomthetho, yingakho onjiniyela bezimoto belithatha i-H-point njengesisekelo sokuklama esingaxoxiswanga. Kusukela kumamodeli okuqala obumba kuze kufike ezimotweni zakamuva zokukhiqiza, i-H-point ihlala iwulimi olujwayelekile oluxhumanisa ukuklanywa kwezihlalo, ukulingiswa kokushayisana, kanye ne-ergonomics yomhlaba wangempela. Kubakhiqizi bezimoto nabahlinzeki bezihlalo ngokufanayo, ukulinganisa kwe-H-point okunembile nokuphindaphindekayo kuyimehluko phakathi kwekhabhini eklanywe kahle naleyo ebukeka nje kahle ephepheni.

I-Shenzhen Shenmei Technology Testing Equipment Co., Ltd. isizimise njengomlingani othembekile kulo mkhakha okhethekile, ihlinzeka ngemishini yokuhlola enembile esiza onjiniyela ukuqinisekisa isimo sezihlalo ngokuzethemba. Njengenkampani yobuchwepheshe obuphezulu egxile ocwaningweni, ekuthuthukisweni, ekukhiqizeni nasekulungiseni izinzwa zezimboni kanye namadivayisi okuhlola anembile, inkampani iletha iminyaka yokuhlangenwe nakho okusebenzayo ekuhloleni ukuphepha kwezimoto kanye ne-ergonomics. Ama-H-point manikins ayo, imishini yokulinganisa, kanye nezinhlelo zokulinganisa ezizenzakalelayo zisetshenziswa abakhiqizi bezihlalo, ama-OEM ezimoto, kanye nezindlu zokuhlola zangaphandle emhlabeni wonke ukuze kuzuzwe imiphumela engaguquki nevikelayo. Noma ngabe uthuthukisa isakhiwo sezihlalo esisha sha noma uqinisekisa ushintsho oluncane lwe-trim, ukukhetha imishini yokulinganisa efanele kubalulekile, futhi i-Shenzhen Shenmei yakhe idumela layo ngokuletha lokho kanye. Lesi sihloko sihlola izisekelo zokulinganisa i-H-point yezihlalo, izinto ezintsha zakamuva zemishini, kanye nokuthi izixazululo ze-Shenzhen Shenmei zingaluqinisa kanjani uhlelo lwakho lokuhlola kusukela ku-prototype kuya ekukhiqizeni.

Ezingeni eliyisisekelo, i-H-point iyisikhungo esicatshangelwayo sokuhlangana kwethambo leqolo lomuntu ohlezi, emelela indawo lapho umzimba kanye nethanga kuzungeza khona uma umuntu ehlezi ngokwemvelo esihlalweni semoto. Onjiniyela bakala le ndawo besebenzisa idivayisi ebonakalayo ejwayelekile eyaziwa ngokuthi i-H-point manikin, elingisa ubukhulu, ukusatshalaliswa kwesisindo, kanye nokuhlangana kwamalunga omuntu wesilisa omdala ojwayelekile. I-manikin ibekwa esihlalweni ngokulandela izinqubo eziqinile, bese kurekhodwa izixhumanisi zendawo yayo yokuzungeza maqondana nohlelo lwereferensi lwemoto, okunikeza abaklami indawo enembile enezinhlangothi ezintathu ngaphakathi kabini. Ngenxa yokuthi i-H-point inquma ngqo ukuthi amehlo, izandla, nezinyawo zomshayeli ziyofika kuphi, ilawula yonke indlela okuhlelwe ngayo iphaneli yamathuluzi, ikholomu yesiteringi, ama-pedal, nezibuko, ngakho iphutha elincane kulesi silinganiso lingaholela ezinkingeni ezinkulu zokusebenziseka. Ngaphandle kokunethezeka, i-H-point futhi iyisici esibalulekile ekuhlaziyweni kokuphepha kwengozi ngoba ichaza ukuthi amabhande esihlalo, ama-airbag, nezihlalo zekhanda kufanele zibekwe kuphi ukuze kuvikelwe umhleli ngesikhathi sokushayisana. Yingakho ukulinganiswa kwe-H-point yesihlalo kuthathwa ngokungathi sína kulo lonke imboni yezimoto, kusukela ezitudiyo zemibono kuze kufike emigqeni yokugcina yokuhlanganisa.

Ukubaluleka kwe-H-point kudlulela ekumisweni kwezindinganiso zamazwe ngamazwe, lapho imibhalo emibili ibusa khona kulo mkhakha: i-SAE J826, eyakhiwe yi-Society of Automotive Engineers, kanye ne-ISO 6549, okuyindinganiso yomhlaba wonke ehambisanayo yendlela efanayo yokulinganisa. Zombili lezi zindinganiso zichaza ubukhulu, ukusatshalaliswa kwesisindo, kanye nenqubo yokubeka i-H-point manikin, okuqinisekisa ukuthi amalabhorethri emazweni ahlukene angakhiqiza imiphumela eqhathanisekayo. Ukuhambisana nalezi zindinganiso akukona okuzikhethelayo kwabakhiqizi abaningi bezimoto, njengoba izindikimba ezilawulayo emhlabeni wonke zidinga ukuqinisekiswa kwe-H-point okubhaliwe njengengxenye yokuvunywa kwemoto kanye nokuqinisekiswa kokuphepha kwengozi. Lapho isihlalo sihluleka ukuhlangabezana nendawo elindelekile ye-H-point, onjiniyela kufanele baphenye ukuthi ingabe isihlalo somhlane, uhlaka lwesihlalo, indlela yokuhlehla, noma amabakethe okufaka yizona ezinesibopho, bese belungisa umklamo ngokufanele. Uhlelo lokulinganisa oluthembekile lwenza le nqubo yokuxilonga isheshe kakhulu futhi ingacasuli kangako ngoba isusa umbuzo wokuthi ingabe imishini ngokwayo yilethe iphutha. Ngakho-ke, ukutshala imali kusixazululo sokuhlola i-H-point esilungiswe kahle kuwukutshala imali ekuthuleni kwengqondo ngokomthetho nasekunembeni komklamo.

Isimo sokuhlala kanye nezifundo ze-ergonomics zincike kakhulu kudatha ye-H-point ngoba ngisho nokushintsha okuncane endaweni ye-hip point kushintsha indlela umgogodla, intamo, kanye nezitho ezithwala ngayo ngesikhathi sokushayela isikhathi eside. Isihlalo esibeka i-H-point phezulu kakhulu singaphoqa umgibeli ukuthi athobe ikhanda phambili, kanti isihlalo esiyibeka phansi kakhulu singanciphisa ukusekelwa kwethanga futhi sandise ingcindezi emhlane ophansi. Ukuhlolwa kwezihlalo zezimoto ngakho-ke kuhlanganisa ukukalwa kwe-H-point nokudwetshwa kwengcindezi, ukuhlaziywa kokunethezeka kokushisa, kanye nokuhlolwa kokufinyelela ukuze kwakhiwe isithombe esiphelele sokuhlangenwe nakho komgibeli. Mayelana nokuphepha kwengozi, indawo ye-H-point ithinta ukwakheka kwendlela yebhande lesihlalo eliwela phezu kwe-pelvis nesifuba, okubuye kuthinte ukuthi isibambi sibamba ngempumelelo kangakanani umgibeli ngesikhathi sengozi. Izinhlelo ezithuthukisiwe zokusiza umshayeli kanye nezihlalo zokushayela ezizimele zesikhathi esizayo zengeza inkimbinkimbi enkulu, ngoba lezi zihlalo ziklanyelwe ukuthi zihlehle noma zijike, zishintsha i-H-point ngokuguquguqukayo. Ngazo zonke lezi zizathu, ukuqonda ukulungiswa kwe-H-point yesihlalo kuyikhono eliyisisekelo kunoma yiliphi iqembu lobunjiniyela bezimoto elizimisele.

Itheknoloji engemuva kokulinganisa i-H-point isishintshe kakhulu kusukela ezinsukwini zama-manikin emishini nje kanye namateyipu okulinganisa ngesandla, futhi imishini yanamuhla isebenzisa izinzwa ezithuthukile nezinhlelo zokulinganisa zedijithali ezinikeza ukunemba okungaphansi kwe-millimeter. Ama-manikin e-H-point anamuhla manje afakwe ama-encoder anembayo emalungeni e-hip, idolo, ne-ankle, okuvumela uhlelo lokulinganisa ukuthi luthwebule ama-engeli wokuhlangana aqondile njengoba i-manikin ihlaa esihlalweni. Lezi zinzwa zithumela idatha ngqo kukhompyutha, zisuse amaphutha e-parallax namaphutha okufunda ayevamile ngama-protractor e-analog nezilinganiso ezinemigqa. Ngaphezu kwalokho, izinhlelo zokulinganisa izixhumanisi ezisekelwe nge-laser manje zingalandelela i-H-point endaweni enezinhlangothi ezintathu ngaphandle kokudinga ukuthinta ngokomzimba, okuyinto ebaluleke kakhulu lapho kulinganiswa izihlalo ze-foam ezithambile nezicindezelayo ezishintshayo ngaphansi kwesisindo se-manikin. Umphumela uwuhlelo lokulinganisa olusheshayo, olunengqondo engcono, futhi oluphindaphindekayo kakhulu kunanoma yini etholakalayo eminyakeni eyishumi edlule, okunikeza onjiniyela bekhwalithi isibindi sokwenza izinqumo zokuklama ngokushesha.

Izinqubo zokulinganisa ezizenzakalelayo zimelela elinye igxathu elikhulu phambili, njengoba zinciphisa ukuncika ekhonweni lomsebenzisi futhi zinciphise ukuhluka okubangelwa umuntu ezivivinyweni eziphindaphindiwe. Esikhundleni sokuthi uchwepheshe alungise umfanekiso womuntu ngesandla futhi afunde izixhumanisi, izinhlelo zanamuhla zisebenzisa izigaba zokuma ezinjini kanye nezinqubo eziqhutshwa yisoftware ukubeka umfanekiso womuntu ngendlela engaguquki futhi ziqophe imiphumela ngokunemba okuphezulu. Lokhu kusebenza ngomshini kubaluleke kakhulu emigqeni yokukhiqiza, lapho isihlalo kufanele sihlolwe ngezikhathi ezithile futhi noma yikuphi ukuphambuka enqubweni yokukhiqiza kufanele kutholakale ngokushesha. Isofware engemuva kwalezi zinhlelo ivamise ukufaka izihlolo zokuhambisana ezakhelwe ngaphakathi ezimelene ne-SAE J826 ne-ISO 6549, ukuze uchwepheshe azi ngokushesha ukuthi isilinganiso siyaphasa noma siyehluleka yini emgangathweni. Ngaphezu kwalokho, izinhlelo ezizenzakalelayo zingagcina imilando ephelele yokulinganisa, okuvumela ukuhlaziywa kwemikhuba okwembula izinguquko kancane kancane kujiyometri yesihlalo ezibangelwa ukuguga kwamathuluzi noma amaqoqo ezinto. Ngokususa ukuqagela, ukulinganisa kwe-H-point okuzenzakalelayo kusiza abakhiqizi ukugcina izinga lesihlalo elizinzile abathengi abalizwa njengokunethezeka nokuphepha.

Ukuhlanganiswa ne-CAD/CAE kanye nokuhlaziywa kwedatha sekuphenduke isici esichazayo semishini yokuhlola i-H-point emisha, okuxhumanisa izilinganiso zomzimba nedijithali twin yemoto. Izixhumanisi ze-H-point ezilinganisiwe zingathunyelwa ngqo kumaphakethe e-CAD adumile, okuvumela onjiniyela bokuklama ukuthi baqhathanise isihlalo esakhiwe njengoba sikhona nemodeli yedijithali ebizwa ngokuthi yi-nominal ngaphakathi kwemizuzu. Amaqembu e-CAE nawo angabuyisela idatha yezilinganiso yangempela kumamodeli okulingisa ingozi, okuthuthukisa ubuqiniso bokuhlaziywa kwe-finite element okubikezela ukuhlangana kwebhande lesihlalo kanye nokunyakaza komgibeli. Amadashibhodi e-Statistical process control aqoqa idatha ye-H-point kumakhulu ezihlalo, anikeza abaphathi bokukhiqiza ukuqonda okusebenzekayo mayelana nekhono lenqubo kanye namathrendi eziphuthumela. Abanye abathengisi manje banikeza amathuluzi okubika asekelwe efwini avumela iqembu lobunjiniyela lomhlaba wonke ukuthi lifinyelele idatha yezilinganiso evela emafekthri ahlukene ngesixhumanisi esisodwa. I-Shenzhen Shenmei igcina ijubane nalawa mathrendi ngokuklama imishini yayo ngamafomethi edatha avulekile kanye nezakhiwo zesoftware eziguquguqukayo, ukuze amaklayenti akwazi ukuyihlanganisa kalula emisebenzini yawo yedijithali ekhona. Inhlanganisela yokunemba komzimba kanye nobuhlakani bedijithali iyona ehlukanisa ukuhlolwa kwe-H-point kwesimanje nezindlela zemanuwali zangaphambili.

Ithuluzi lokuhlola i-H-point lakwa-Shenzhen Shenmei lakhiwe ngokunemba okuphezulu nokuthembeka, futhi izingxenye zalo zikhethwe ukuze zihlale zizinzile esikhathini eside ezindaweni ezidingayo zaselabhorethri nasezimbonini. Ama-manikin e-H-point enziwa ngokulingana ncamashi nesisindo, ubukhulu, kanye nokucaciswa kokungqubuzana kwamalunga okuchazwe ezindinganisweni zamazwe ngamazwe, okuqinisekisa ukuthi izilinganiso zihambisana eduze nedatha eyisithenjwa evela ezikhungweni ezigunyaziwe. Iyunithi ngayinye ihlolwa ngokuqinile embonini ngaphambi kokuthunyelwa, futhi inkampani inikeza izitifiketi zokuhlola ezinemininingwane ezibhala ukulandeleka kwenzwa ngayinye. Ukwakhiwa komshini kusebenzisa izinto eziqinisiwe kanye nokuqedwa okumelana nokugqwala, ngakho-ke ithuluzi ligcina ukunemba kwalo ngisho nangemva kweminyaka yokusebenza kwansuku zonke. Lokhu kuthembeka kuhumusha ngqo ekuncipheni kokwehluleka okungamanga emgqeni wokukhiqiza kanye nasezimpikiswaneni ezimbalwa ngesikhathi sokuhlolwa kwamakhasimende noma okulawulayo, okuvikela kokubili ikhwalithi nedumela.

I-software interface esebenziseka kalula ingenye inzuzo ecacile, ngoba ivumela abasebenzi abanezinga elihlukahlukene lesizinda sobuchwepheshe ukuthi benze izivivinyo ze-H-point ngendlela efanele futhi ngempumelelo. I-software iqondisa umsebenzisi esinyathelweni ngasinye senqubo yokuhlalisa i-manikin ngemiyalelo ecacile esesikrinini, imidwebo, kanye nohlu lokuhlola, okunciphisa amathuba amaphutha enqubo. Ibala ngokuzenzakalelayo izixhumanisi ze-H-point, iziqhathanise namabhendi okubekezelela owachazayo, futhi ikhiqize imibiko ejwayelekile elungele ukuthunyelwa kumakhasimende noma izinhlangano ezilawulayo. Ukugcinwa kwedatha kuphathwa ngedathabhezi ehlelekile, okwenza kube lula ukuthola amarekhodi omlando wanoma yiluphi uhlelo lwemoto noma inombolo yengxenye yesihlalo. Ukusekelwa kwezilimi eziningi kanye namathempulethi emibiko engenziwa ngendlela oyifunayo kunciphisa kakhulu umgoqo wokwamukelwa, ikakhulukazi emaqenjini obunjiniyela omhlaba wonke ahlanganisa amazwe amaningi. Ngamafuphi, i-software iguqula umsebenzi oyinkimbinkimbi wokulinganisa ube inqubo yokusebenza elula, ephindaphindekayo onjiniyela abangayethemba ngokuzethemba ukuthi bayinikeze abasebenzi abangochwepheshe.

Ukwakhiwa okuqinile kwendawo yokuhlola eguquguqukayo kuyisici esivelele somkhiqizo we-Shenzhen Shenmei, okuvuma ukuthi ukukalwa kwe-H-point akwenzeki kuphela elaborethri elawulwa yisimo sezulu. Imishini yakhiwe ukuthi ibekezelele ukudlidliza, ukushintsha kwezinga lokushisa, kanye nokuphathwa kabi okwenzeka ezindaweni zokukhiqiza, kodwa igcina ukunemba okudingekayo ekukaleni okusezingeni lelaborethri. Ama-elekthronikhi avaliwe kanye nezimbobo zokuxhuma ezivikelwe zivimbela uthuli nomswakama ukuthi kungonakalisi ukusebenza kwezinzwa, kuyilapho izinto zokubamba ezinciphisa ukushaqeka zivikela ama-optics abucayi ezinhlelweni zokukala eziphathwayo. Inkampani futhi inikeza izindawo zokuvikela imvelo kanye namabhokisi okuthutha kubathengi abadinga ukuhambisa imishini phakathi kwezindawo zokuhlola. Izixazululo ezingenziwa ngendlela eyodwa ngezidingo ezithile zamakhasimende ziqedela iphothifoliyo, njengoba i-Shenzhen Shenmei ivamise ukulungisa izinto zokuhlalisa, amapuleti okuxhuma, kanye nezinto zokufaka ukuze zihambisane namathrekhi ezihlalo nezinkundla zezimoto eziyingqayizivele. Noma ngabe udinga iyunithi eyodwa yetafula noma isiteshi sokukala esihlanganisiwe esizenzakalelayo, inkampani ingakwazi ukulungisa okuhlinzekayo ukuze kuhambisane neqiniso lakho lokusebenza.

I-H-point calibration isetshenziswa kakhulu ekuthuthukisweni nasekwakhiweni kwezihlalo zemoto, lapho onjiniyela baqinisekisa khona ukuthi izihlalo zokuqala ezakhiwe ziyafana nezinhloso ze-ergonomic ezihlosiwe ngaphambi kokwenza izindleko eziphezulu zokukhiqiza. Phakathi nomjikelezo wokuthuthukisa, isihlalo singalinganiswa izikhathi eziningi njengoba ukuminyana kwe-cushion, i-frame geometry, nezinto ze-trim zishintshwa, futhi izilinganiso ezethembekile zibalulekile ukuze kuqhathaniswe lezo zinguqulo ngendlela engachemile. Imishini iphinde idlale indima ebalulekile ekulinganiseni izihlalo zezimbangi, njengoba ukulinganisa i-H-point yemoto eyimbangi kusiza ithimba lokuthuthukisa liqonde ukuthi iphakethe lalo liqhathaniswa kanjani. Kulo mongo, isivinini nokunemba kusebenza ndawonye ukunciphisa isikhathi sokuthuthukisa nokunciphisa ukuhlolwa komzimba okubizayo kamuva ohlelweni. Amasistimu ka-Shenzhen Shenmei anika amathimba okuklama isibindi sokuqinisekisa izinqumo zephakethe kusenesikhathi, azi ukuthi ukuqinisekisa kulula.

Ikhwalithi yomugqa wokukhiqiza nokuhlolwa yilapho ukulinganiswa kwe-H-point yesihlalo kufakazela ukubaluleka kwayo nsuku zonke, njengoba abahlinzeki bezihlalo kufanele baqinisekise ukuthi iyunithi ngayinye ephuma efektriiyini ihambisana nomklamo ogunyaziwe. Izinhlelo zokulinganisa zezibalo zidinga ukuthi izihlalo zikhishwe emgqeni futhi zikalwe ngezikhathi ezithile, futhi imiphumela ilandelelwe ngokumelene namashadi okulawula ukuthola ukuhlehla kwenqubo ngaphambi kokuba kube isikhalazo sekhasimende. Iziteshi ze-H-point ezizenzakalelayo zingaqeda umjikelezo wokulinganisa ogcwele ngemizuzu embalwa nje, okuvumela ukuhlolwa okuvamile ngaphandle kokunciphisa ijubane lomugqa. Lapho isilinganiso siwela ngaphandle kwewindi lokubekezelelana, amasistimu azenzakalelayo angaveza ngokushesha isihlalo esisolisayo kanye nenombolo yaso yokulandelana, okuvumela ukulungiswa okuhlosiwe noma ukuvinjelwa. Leli zinga lokulandelela libaluleke kakhulu kubahlengikazi bezihlalo zezimoto ababhekana nezidingo eziqinile ze-PPAP futhi kufanele babonise ubufakazi bamandla enqubo kumakhasimende abo e-OEM. Ngokufaka ukuhlolwa kwe-H-point ekukhiqizeni, i-Shenzhen Shenmei isiza abakhiqizi ukuthi bahlinzeke ngekhwalithi engaguquki ngesilinganiso esikhulu.

Ukuhlolwa kokulawula nokuhambisana nezimiso kumelela enye imakethe enkulu yalawa mathuluzi, njengoba izindlu zokuhlola ezizimele kanye nezinhlangano zikahulumeni zisebenzisa izinqubo ezijwayelekile ze-H-point ukuze ziqinisekise izimoto ezizothengiswa ezimakethe ezahlukene. Lezi zindlu zokuhlola zidinga amathuluzi anokulandeleka okubhaliwe, ukusebenza okuzinzile phakathi kwabasebenzisi abaningi, kanye nokuhambisana okuphelele nezindlela ezichazwe ku-SAE J826 kanye ne-ISO 6549. Ngaphezu kwalokho, imiphumela yokulinganisa ivamise ukuba yingxenye yamadokhumenti asemthethweni okugunyazwa, ngakho-ke noma yikuphi ukungacaci endleleni yokuhlola kungase kwephule wonke umzamo wokuqinisekisa. Izimoto zokuhweba, kuhlanganise namaloli namabhasi asebenzisa izihlalo ezinama-air suspension kanye nezinqubo eziningi zokulungisa, zethula izinselele eziyingqayizivele ezingabhekana nazo izinto zokubamba eziguquguqukayo zakwa-Shenzhen Shenmei. Ukwanda kwezimoto zikagesi kanye nezihlalo zokushayela ezizimelayo kwengeza olunye ungqimba lwenkinga, ngoba lezi zinhlelo zokuhlala zivamise ukuklanyelwa ukuhlehla okuguquguqukayo, ukujikeleza, kanye nokuhlelwa kwamadeski okusebenzela okushintsha i-H-point ngokuguquguqukayo. Amathuluzi akwa-Shenzhen Shenmei abekwe ukubhekana nazo zonke lezi zimo ezahlukene, okuwenza abe yisinqumo esiguquguqukayo kunoma ubani ozimisele ngokupakishwa kwabagibeli.

Ukukhetha umhlinzeki wemishini akukhona nje mayelana nezingxenyekazi zekhompyutha, futhi umlando oqinisekisiwe kanye nobuchwepheshe be-Shenzhen Shenmei kunikeza amakhasimende ukuthula kwengqondo kwangempela. Le nkampani isisebenzele abakhiqizi bezimoto, abahlinzeki bezihlalo, kanye nezindawo zokuhlola iminyaka eminingi, iqongelela ulwazi olusebenzayo mayelana nezingozi zokulinganisa i-H-point nendlela yokuzigwema. Onjiniyela bayo baqonda ukusebenzisana phakathi kokwakhiwa kwesihlalo, ukuziphatha kwendoda yokulingisa, kanye nephutha lokulinganisa, ngakho-ke bangakwazi ukunikeza izeluleko ezinengqondo kunokuba bathengise nje ibhokisi lezinzwa. Lolu lwazi lubaluleke kakhulu lapho uhlangabezana nemiklamo yesihlalo engajwayelekile noma kufanele uguqule inqubo yokulinganisa ejwayelekile ukuze isetshenziswe endaweni engajwayelekile. Ngokusebenzisa lolo lwazi, ozakwethu bangagwema amaphutha ajwayelekile, banciphise izikhathi zokuqalisa, futhi bathole imiphumela ethembekile kusukela ngosuku lokuqala lokusebenza.

Ukusekelwa okuphelele kwangemva kokuthengisa kanye nezinsizakalo zokulinganisa kuqhubeka kuhlukanisa i-Shenzhen Shenmei kubathengisi bezinsimbi abajwayelekile, njengoba inkampani isekela imikhiqizo yayo isikhathi eside ngemva kokuba i-invoyisi yokuqala isikhokhiwe. Ukulinganisa kabusha okujwayelekile kubalulekile ukuze kugcinwe ukunemba kokulinganisa, futhi i-Shenzhen Shenmei inikeza izinsizakalo zokulinganisa ezihleliwe ezibuyisela imishini yakho kuzicaciso zasefektri ngezitifiketi ezibuyekeziwe. Lapho kuvela izinkinga, ukusekelwa kwezobuchwepheshe okusheshayo kukusiza ukuthi uhlole izinkinga ngokushesha, kungaba inkinga yesofthiwe, ukwehluleka kwenzwa, noma umbuzo mayelana nenqubo yokulinganisa. Izingxenye zokushintsha ziyagcinwa futhi zithunyelwe ngokushesha, kuncishiswe isikhathi sokuphazamiseka okungenzeka sibambezele imisebenzi yakho yokuhlola. Inkampani futhi inikeza izikhathi zokuqeqesha kubuchwepheshe bakho, iqinisekisa ukuthi abaqondi nje kuphela ukuthi bangayisebenzisa kanjani imishini kodwa futhi nokuthi kungani inqubo yokulinganisa ibalulekile. Leli zinga lokusekelwa liguqula ukuthenga okulula kube ubudlelwano bobunjiniyela besikhathi eside.

Ukuthunyelwa komhlaba wonke kanye nosizo lwasekhaya kusho ukuthi noma ngabe ifekthri yakho noma ilabhorethri yakho ikuphi, ungakwazi ukufinyelela izixazululo ze-Shenzhen Shenmei ngaphandle kwezinkinga ezinkulu zokuhamba. Inkampani ilungiselela futhi ipakishe imishini yayo ukuze ithunyelwe ngomkhumbi wamazwe ngamazwe, kufaka phakathi imibhalo ephelele yokukhulula impahla emhlabeni, futhi inikeza ukusekelwa kokufaka endaweni noma ngokuqondiswa kude. Ezinhlanganweni zamazwe amaningi ezinezakhiwo emazweni amaningi, imishini engaguquki evela kumhlinzeki oyedwa iqinisekisa ukuthi imiphumela yokulinganisa iyafana ezindaweni ezahlukene, okuyinto ebalulekile ezinhlelweni zomhlaba wonke. Inkampani futhi ivulekile ukusebenzisana nabalingani besevisi basekhaya ukuze inikeze izikhathi zokuphendula ezisheshayo ezifundeni ezibalulekile. Noma ngabe u-oda i-H-point manikin eyodwa noma iqembu leziteshi zokulinganisa ezizenzakalelayo, izinga lokunakekela ekupakisheni, ekulethweni, nasekuqalisweni lihlala liphezulu. Lokhu kufinyelela komhlaba wonke, kuhlangene nokujula kobuchwepheshe bangempela, yingakho izinhlangano eziningi zikhetha ukwelula ubudlelwano bazo ne-Shenzhen Shenmei ngaphezu kokuthenga kanye kuphela.

I-H-point yokulinganisa isihlalo iyisayensi enembile esekela ukuphepha kwemoto, ukunethezeka, nokuhambisana nemithetho, futhi imishini esetshenziselwa ukwenza lesi silinganiso kufanele ibe nembayo njengoba kunjalo ngezinqumo zobunjiniyela eziziswayo. Kusukela ezinqubweni ezijwayelekile zikanodoli we-SAE J826 ne-ISO 6549 kuya ezinhlelweni zokugcina ezilawulwa yizinzwa ezizenzakalelayo, umkhakha usuthuthuke kakhulu, okwenza ukulinganisa okuphindaphindekayo nokunembile kufinyeleleke kalula kunangaphambili. I-Shenzhen Shenmei Technology Testing Equipment Co., Ltd. inikeza inhlanganisela ekhangayo yehadiwe enemba kakhulu, isofthiwe elula ukuyisebenzisa, ukwakhiwa okuqinile, nezixazululo ezenzelwe izidingo ezahlukahlukene zezicelo zezimoto, okuhlanganisa ucwaningo nokuthuthukiswa, ukulawulwa kwekhwalithi yokukhiqiza, nokuhlolwa kokuhambisana nemithetho. Ukuzinikela kwale nkampani ekusekeleni kwangemva kokuthengisa nasekulethweni komhlaba wonke kuyenza ibe umlingani osebenzayo kubakhiqizi bezihlalo kanye nabakhiqizi bezimoto emhlabeni wonke. Uma sibheka phambili, ukuguquka kwezimoto zikagesi kanye nezakhiwo zokuhlala ezizenzakalelayo kuzokwandisa kuphela ukubaluleka kokulinganisa kwe-H-point okuguquguqukayo nokunembile, futhi i-Shenzhen Shenmei isendaweni yokuhlangabezana naleso sidingo ngokusungula okuqhubekayo. Uma uhlola imishini emisha yokuhlola i-H-point noma ufuna ukuthuthukisa inqubo yakho yamanje, ukuhlola uhla oluphelele lwemikhiqizo namasevisi atholakalayo ku-Shenzhen Shenmei kuyisinyathelo esilandelayo esinengqondo.

Siyakumema ukuthi uphenye IKHASI LASEKHAYA ukuze uthole umbono wamakhono ethu, noma uvakashele IMIKHIKHA ukuze ubone uhlu lwethu oluphelele lwama-H-point manikins, ama-crash test dummies, nemishini yokuhlola ukuphepha kwezimoto ngokuningiliziwe. Ungafunda kabanzi ngomlando wethu nefilosofi yethu yobunjiniyela ekhasini Mayelana Nathi noma uhlole ukuthi siyijwayelanisa kanjani izinhlelo zethu ezidingweni eziyingqayizivele nge-Okwenzelwe ukunikezwa kwesevisi. Ukuze uthole imibuzo eqondile, izilinganiso, noma ukubonisana kwezobuchwepheshe, sicela uxhumane nge- Okwenzelwe-wena-1 ikhasi lokuxhumana, lapho ithimba lethu likulungele ukuxoxa ngezidingo zakho ezithile zokuhlola. Ukuze uthole ukuqonda komkhakha kanye nezibuyekezo zenkampani, qiniseka ukuthi uhlola i- Izindaba isigaba njalo. Sifuna ukusiza ukuthi ufinyelele amazinga aphezulu kakhulu ekhwalithi yesihlalo nokuphepha kwabagibeli ngomshini wesimanje wokulinganisa i-H-point.

I-H-point yokulinganisa isihlalo ikala indawo enembile enezinhlangothi ezintathu yephoyinti lokujika eliyisisekelo le-hip joint yomuntu ohlezi ngaphakathi kwekhabethe lemoto. Lesi silinganiso sibalulekile ngoba i-H-point ilawula izinto ezibalulekile zokuklama ezifana nokufinyeleleka kwama-pedal, indawo yesiteringi, indlela yebhande lesihlalo, kanye nezindawo zokuqhumisa ama-airbag. Ngaphandle kokulinganisa okunembile, imoto ingaba ne-ergonomics embi yomshayeli, ukukhathala okwengeziwe, noma ngisho nokwehluleka ukusebenza kahle kwezokuphepha engozini. Abalawuli emhlabeni wonke badinga ukuqinisekiswa kwe-H-point okubhaliwe njengengxenye yokugunyazwa kwemoto, ngakho-ke ukulinganisa kuyisidingo sobunjiniyela kanye nesidingo sokuhambisana nemithetho. Empeleni, i-H-point iyisisekelo esihlanganisa ukuklama kwesihlalo, ukuphepha komuntu ohlezi, kanye nokwamukelwa ngokomthetho.

Amazinga amabili anethonya elikhulu kakhulu ekulinganiseni i-H-point yesihlalo yi-SAE J826, ekhishwe yi-Society of Automotive Engineers, kanye ne-ISO 6549, okuyindinganiso yamazwe ngamazwe ehambisanayo. Womabili achaza ubukhulu, ukusatshalaliswa kwesisindo, ukuhlangana kwamalunga, kanye nenqubo yokubeka ama-manikin e-H-point, okuqinisekisa ukuthi izilinganiso ziyaphindeka futhi ziqhathaniseke kuma-laboratory ahlukene nasemazweni ahlukene. Imishini esetshenziselwa ukuhlola ukuhambisana kufanele ikhiqize imiphumela ehambisana nalezi zindinganiso, yingakho ama-lab egunyaziwe egcizelela imishini elinganiswe kahle. Abakhiqizi nabo babhekisela kulezi zindinganiso lapho baklama izinqubo zabo zangaphakathi zokuqinisekisa. I-Shenzhen Shenmei ikhiqiza imishini yayo ye-H-point ngokuhambisana nalezi zicaciso zamazwe ngamazwe ukuze iqinisekise ukwamukelwa kwemiphumela yezilinganiso emhlabeni wonke.

I-H-point manikin iyithuluzi elibonakalayo elilingisa izilinganiso, isisindo, kanye nokuguquguquka kwamalunga omuntu wesilisa omdala ojwayelekile, okuvumela onjiniyela ukuthi balingise indlela yokuhlala yemvelo. Ngesikhathi sokuhlolwa, i-manikin ibekwa esihlalweni ngokulandelana okuqinile kwenqubo okubandakanya ukubeka i-pelvis, isifuba, kanye nemilenze ngezindlela ezithile. Lapho i-manikin isizinza endaweni yayo yokuphumula yemvelo, iphoyinti lokujika ekuhlanganyeleni kwe-hip lilinganiswa ngokumelene nohlelo lwereferensi yemoto. Ama-manikin anamuhla afakwe izinzwa kanye nama-encoder adlulisa ama-engeli wamalunga kanye nezixhumanisi kukhompyutha ukuze kuhlaziywe. Le ndlela iguqula isilinganiso esiyinkimbinkimbi somzimba sibe inqubo ephindaphindekayo, ebhaliwe onjiniyela abangayilingisa noma nini.

Ukukalwa kwe-H-point okungaqondile ngokuvamile kubangelwa ukubekwa kukanodoli okungalungile, iphutha lomsebenzisi, noma izingxenye zemishini ezigugile ezingasahlangabezani nezicaciso zobukhulu. Isihlalo ngokwaso singase sibe umthombo wephutha uma igwebu le-cushion licindezelwe ngokungalingani noma uma into yokuhlobisa ihamba ngesikhathi sokukala. Izinto zemvelo ezifana nezinga lokushisa nomswakama zingathinta izihlalo zegwebu elithambile, zishintshe indawo yokuhlala kukanodoli kanye nezixhumanisi ze-H-point ezivelayo. Ukusebenzisa unodoli ongakalungiswa kabusha ngezikhathi ezithile kwethula ukungaqiniseki okungafiphaza ukukalwa konke. Ukulandela uhlu lokuhlola lwenqubo nokugcina isheduli eqinile yokulungisa kabusha kuyizindlela ezingcono kakhulu zokunciphisa lawa maphutha.

Isikhathi esinconywayo sokulinganisa imishini yokuhlola i-H-point ngokuvamile sisukela ezinyangeni eziyisithupha kuya kweziyishumi nambili, kuye ngobuningi bokusetshenziswa kanye nezincomo zomkhiqizi. Amalabhorethri enza izilinganiso zansuku zonke noma asebenzisa imishini yawo ezindaweni zokukhiqiza ezinzima angase adinge ukulinganiswa kabusha okuvame kakhulu ukuze agcine ukuthembela emiphumeleni yawo. Ukuhlehla kwenzwa, ukuguga kwemishini, kanye nokushayisana okungazelelwe konke kungabangela ukwehla kokunemba ngokuhamba kwesikhathi, ngakho ukuhlola ngezikhathi ezithile kubalulekile. Izinhlelo eziningi zokuphatha ikhwalithi, kuhlanganise namazinga e-ISO/IEC 17025 amalabhorethri, zidinga ukulandelelwa kokulinganiswa okubhaliwe kwawo wonke amadivayisi okulinganisa. I-Shenzhen Shenmei inikeza izinsizakalo zokulinganisa ezihleliwe ukuze isize amakhasimende agcine imishini yawo isesimweni esiphezulu futhi agcine izitifiketi ezivumelekile.

Yebo, imishini yesimanje yokulinganisa i-H-point ingakwazi ukwamukela izinhlelo zokuhlala eziguquguqukayo ezitholakala ezimotweni zikagesi kanye nemiqondo yokushayela ezimele, okuvame ukuba nokuhlehla, ukuzungeza, kanye nokusekelwa komlenze okulungisekayo. Lezi zihlalo eziguqukayo ziletha inselele ngoba i-H-point ingashintsha njengoba isihlalo silungiswa, ngakho-ke onjiniyela badinga izinhlelo zokulinganisa ezingakwazi ukuthwebula i-geometry ezindaweni eziningi. I-Shenzhen Shenmei iklama amathuluzi ayo kanye nesofthiwe ukuze kusekelwe ukuhlelwa kwezihlalo okuhlukahlukene okunjalo, okuvumela ukulinganisa okunembile kulo lonke uhla lokulungisa. Leli khono libalulekile njengoba abakhiqizi bezimoto bethuthukisa izakhiwo zekhabhini ezintsha lapho abagibeli bangase bangabe besabheka phambili ngaso sonke isikhathi. Imishini yokuhlola eguquguqukayo iqinisekisa ukuthi ngisho nemiqondo yezihlalo emisha kakhulu ingaqinisekiswa ukuphepha nokunethezeka.

I-H-point machine, noma i-H-point manikin, iyithuluzi elilula uma kuqhathaniswa elisetshenziselwa ukunquma indawo yokuhlala eyisethenjwa futhi ngokuyinhloko iyithuluzi lokubeka isihlalo. Ngokuphambene, i-crash test dummy ephelele iyithuluzi eliyinkimbinkimbi kakhulu elinezinto zokulinganisa ezisetshenziselwa ukukala amandla, ukushesha, kanye nokulimala phakathi nokuhlolwa kokushayisana. Ama-H-point manikins awanazo izinhlu zama-load cells nama-accelerometers ezithwalwa ama-crash dummies, futhi awakhelwanga ukumelana nokushayisana. Onjiniyela ngokuvamile basebenzisa i-H-point manikin ngesikhathi sokuthuthukiswa kwesihlalo kanye nokuhlolwa kokuhlala okulawulwayo, kuyilapho ama-crash dummies egcinelwe ukuhlolwa kokuphepha okuguquguqukayo. Womabili la mathuluzi ayahambisana, futhi i-Shenzhen Shenmei ikhiqiza zombili lezi zinhlobo zemishini ukusekela uhlelo oluphelele lokuhlola ukuphepha kwezimoto.

Izinto ezibalulekile okufanele zicatshangelwe zihlanganisa ukunemba kokulinganisa, ukuphindaphindeka, ukuhambisana ne-SAE J826 ne-ISO 6549, ukusebenza kalula, kanye nekhwalithi yesoftware ehambisana nayo. Kufanele futhi uhlole ukuqina kwemishini endaweni yakho ethile, kungaba ilabhorethri ehlanzekile noma indawo yokukhiqiza ematasa, nokuthi umthengisi unikeza yini ukwenza ngokwezifiso ukuze kuhambisane namathrekhi ezihlalo zakho namapulatifomu ezimoto. Ukusekelwa kwangemva kokuthengisa, izinsizakalo zokulinganisa kabusha, kanye nokutholakala kokuqeqeshwa nakho kubalulekile ngoba kuthinta izindleko zesikhathi eside zobunikazi kanye nokuthembeka kokulinganisa. Cabanga ukuthi imishini ihlangana kalula kangakanani nezinhlelo zakho ezikhona ze-CAD/CAE kanye nokuphathwa kwedatha. Ekugcineni, buyekeza umlando womthengisi kanye nokuzimisela kwakhe ukunikeza ukusekelwa kuyo yonke imisebenzi yakho yomhlaba wonke.

Amaphuzu okulinganisa e-H-point angakhishwa kusofthiwe yokuhlola ngezindlela ezijwayelekile zedatha futhi angeniswe ngqo ezinhlelweni ze-CAD ukuze kuqhathaniswe izihlalo esezakhiwe nezinhlobo zedijithali ezibekiwe. Lokhu kuvumela onjiniyela bokuklama ukuthi babone ukwehluka ngokushesha futhi banqume ukuthi ingabe ushintsho lokuklama noma ukulungiswa kokukhiqiza kuyadingeka. Ekulingiseni kwengozi, idatha yangempela ye-H-point ithuthukisa ubuqiniso bamamodeli e-finite element, isiza amaqembu e-CAE ukuthi abikezele ukuhlangana kwebhande lesihlalo kanye nokunyakaza komgibeli ngokunemba okwengeziwe. Ngokuvala umjikelezo phakathi kokulinganisa okubonakalayo nokulingisa kwedijithali, abakhiqizi bezimoto banganciphisa ukuhlolwa okubonakalayo kuyilapho begcina ukuzethemba okuphezulu ekusebenzeni kahle kwezokuphepha. Imishini yokuhlola yesimanje efana naleyo enikezwa yi-Shenzhen Shenmei yakhelwe phezu kwezindinganiso zedatha ezivulekile ukuze kube lula lokhu kuhlanganiswa okungenazihibe.

IShenzhen Shenmei Technology ihlanganisa iminyaka yesipiliyoni esikhethekile ekuhlolweni kwezokuphepha kwezimoto kanye nohlu lwemikhiqizo oluphelele oluhlanganisa amanekinja e-H-point, amadummy okuhlola ukushayisana, kanye nezinhlelo zokulinganisa ezinembile. Inkampani inikeza ihadiwe enemba kakhulu, isofthiwe elula ukusebenzisa, ukwakhiwa okuqinile, kanye nezisombululo ezingashintshwa ngokuphelele ezivumelana nezidingo eziyingqayizivele zamakhasimende. Ukusekelwa kwabo kwangemuva kokuthengisa, izinsizakalo zokulinganisa kabusha, kanye namandla okuthumela emhlabeni wonke kubenza babe ngumlingani othembekile wesikhathi eside noma ngabe unebhentshi elilodwa lokuhlola noma amafekthri amaningi. Ubuchwepheshe beqembu ludlulela ezihlalweni zezimoto zikagesi, ukuhlelwa kokushayela okuzimela, kanye nezicelo zezimoto zokuhweba, ngakho-ke bangakwazi ukubhekana nezinselelo eziningi zokuhlola. Ukukhetha iShenzhen Shenmei kukunikeza umlingani ogxile ekukusizeni ukuthola izilinganiso ze-H-point ezinembile, eziphindaphindekayo, nezingavikelekile.