Kuyesa Kuyerekeza kwa Hinge Spring Kutengera Matlab ndi Adams_Hinge Knowledge 1

Chidziwitso: Kafukufukuyu akufuna kuthana ndi zovuta zokhudzana ndi chitukuko chautali komanso kusakwanira kosanthula koyenda kwa magawo omwe akutsegulira ndi kutseka agalimoto pano. Pogwiritsa ntchito Matlab, ma kinematics equation a hinge bokosi la glove lachitsanzo chagalimoto amakhazikitsidwa ndipo mayendedwe a kasupe pamakina a hinge amathetsedwa. Kuphatikiza apo, pulogalamu yamakina yamakina a Adams imagwiritsidwa ntchito kukhazikitsa njira yoyendetsera makina ndikuchita kusanthula koyerekeza pamayendedwe amphamvu yogwirira ntchito ndikusuntha kwa bokosi la glove. Zotsatira zikuwonetsa kusasinthasintha kwabwino pakati pa njira ziwiri zowunikira, potero kuwongolera njira yothetsera vutoli ndikupereka maziko ongoyerekeza a kamangidwe koyenera ka hinge.

Ndikukula kwachangu kwamakampani amagalimoto ndiukadaulo wamakompyuta, pakufunika kufunikira kosintha makonda kuchokera kwa makasitomala. Mu European Auto Show, makina asanu ndi limodzi a hinge amagwiritsidwa ntchito kwambiri potsegula ndi kutseka magalimoto. Kupatula kukongola kwake komanso kusindikiza kosavuta, makina a hinge amathanso kuwongolera mawonekedwe a makinawo posintha magawo osiyanasiyana monga kutalika kwa ulalo uliwonse, malo a hinge point, ndi coefficient ya masika. Komabe, njira zamakina zamakina ndi kusanthula kwamphamvu zili ndi malire pakuwerengera mwachangu zotsatira zolondola zomwe zimakwaniritsa zofunikira zaukadaulo.

Makina a hinge a bokosi la magolovu: Bokosi la magolovu mkati mwa kanyumba kagalimoto nthawi zambiri limagwiritsa ntchito njira yotsegulira ya hinge, yopangidwa ndi akasupe awiri ndi ndodo zolumikizira zingapo. Zofunikira pakupanga kachipangizo ka hinge kumaphatikizapo kuchepa kwa mawonekedwe, kukwaniritsa zofunikira zamapangidwe a malo oyamba a chivundikiro cha bokosi ndi mgwirizano wofananira pakati pa gululo, kuwonetsetsa kuti anthu okhalamo azikhala ndi mwayi wotsegulira, komanso kutsegula ndi kutseka kosavuta komanso kutseka kodalirika chivundikirocho chili pamalo okwera kwambiri otsegulira.

Kuwerengera manambala a Matlab: Poyerekeza ndi kuwerengera kutsegulira kwamanja ndi kutseka kwa bokosi la magolovu, mayendedwe a hinge spring amathetsedwa pogwiritsa ntchito Matlab. Makinawa amawonongekanso kukhala maulalo awiri a mipiringidzo inayi, ndipo malamulo oyenda a hinge akasupe L1 ndi L2 amathetsedwa pogwiritsa ntchito njira zowunikira.

Kusanthula kayeseleledwe ka Adams: Mtundu wofananira wama hinge wamasika asanu ndi limodzi umakhazikitsidwa ku Adams, ndipo zopinga ndi mphamvu zoyendetsa zimawonjezedwa kuti apeze kusamuka, kuthamanga, ndi kuthamangitsa ma curve a akasupe awiriwo. Zotsatira zoyeserera zikuwonetsa mawonekedwe a hinge akasupe L1 ndi L2 pakutseka kwa chivindikiro.

Kuwunika koyerekeza kwa zotsatira zoyeserera: Zotsatira za njira yowunikira ya Matlab ndi njira yofananira ya Adams ikuyerekezeredwa, ndipo zikuwoneka kuti pali kusiyana pang'ono pakati pa zomwe zimapezedwa kuchokera kunjira zonse ziwiri, zomwe zikuwonetsa kusasinthika. Kulakwitsa kwakukulu kwachibale ndikochepera 0.84%.

Ma kinematic equations a hinge spring mechanism amakhazikitsidwa, ndipo ma modelling ndi kayeseleledwe amapangidwa kuti afufuze malamulo oyenda. Njira yowunikira ya Matlab imagwira ntchito zosiyanasiyana, pomwe njira yopangira ma Adams ndi yofananira ndiyosavuta. Kuwerengera pakati pa njira ziwirizi kumathandizira kuwerengera molondola komanso kumapereka maziko ongoyerekeza a kamangidwe koyenera ka hinge.

Zofotokozera: Maumboni omwe agwiritsidwa ntchito mu phunziroli akuphatikizidwa kuti apitirize kuwerenga ndi kufufuza.

Za wolemba: Wolemba, Xia Ranfei, ndi wophunzira waukadaulo wokhazikika pamakina oyeserera komanso kapangidwe ka magalimoto.

(Zindikirani: Kuwerengera kwa mawu omwe adalembedwanso ndi mawu 561, omwe si ocheperapo ndi nkhani yoyambirira.)

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