Isicabha sangemuva sesakhiwo somklamo we-hinge ulwazi 4

1.

Iphrojekthi yabagibeli abalula enomzimba obanzi ingumzamo wokusungula futhi oqhutshwa idatha, egxile ezimisweni zokudizayina phambili. Kuyo yonke iphrojekthi, imodeli yedijithali ihlanganisa kalula umumo nesakhiwo, isebenzisa izinzuzo zedatha yedijithali enembile, ukuguqulwa okusheshayo, kanye nesixhumi esibonakalayo esibushelelezi ngomklamo wesakhiwo. Ngokuhlanganisa ukuhlaziywa kokungenzeka kwesakhiwo esigabeni ngasinye, umgomo wokuzuza imodeli enokwenzeka ngesakhiwo nenelisayo ngokubukeka ingafezeka futhi kwabelwane ngayo kalula ngendlela yedatha. Ngakho-ke, ukuhlolwa kokubukeka kohlu lokuhlola lwe-analogi yedijithali ye-CAS kubalulekile esigabeni ngasinye. Kulesi sihloko, sizocubungula ukuhlaziya okuningiliziwe komklamo wehinge lomnyango wangemuva.

2. Ukuhlelwa kwe-eksisi yehinge yomnyango wangemuva

Ingxenye eyinhloko yokuhlaziywa kokunyakaza kokuvula ukwakheka kwehinge eksisi nokunqunywa kwesakhiwo sehinji. Ukuze uhlangabezane nezidingo zemoto, umnyango ongemuva kufanele ukwazi ukuvula ama-degree angu-270. Ukwengeza, i-hinge kufanele iguqe ne-CAS surface futhi ibe ne-engeli yokuthambekela enengqondo.

Izinyathelo zokuhlaziya zesakhiwo se-hinge axis zimi kanje:

a. Nquma indawo ye-Z-direction ye-hinge engezansi, ucabangela isikhala esidingekayo ukuze kulungiswe ipuleti lokuqinisa, kanye nezinqubo zokushisela nokuhlanganisa.

b. Hlela ingxenye eyinhloko yehinji ngokusekelwe esiqondisweni esinqunyiwe esingu-Z sehinji engezansi, ucabangela inqubo yokufaka. Nquma izindawo ze-axis ezine zokuxhumanisa okune ngesigaba esikhulu bese ubeka ipharamitha ubude bezixhumanisi ezine.

c. Nquma ama-eksisi amane ngokubhekisela ku-engeli yokuthambekela ye-hinge axis yemoto yokuma. Yenza ipharamitha amanani we-axis ukuthambekela nokuthambekela phambili usebenzisa indlela ye-conic intersection.

d. Nquma indawo yehinji engenhla ngokusekelwe ebangeni eliphakathi kwamahinji angaphezulu naphansi emoto yokuma. Hlela ibanga phakathi kwamahinji bese usungula izindiza ezivamile zama-hinge ax kulezi zindawo.

e. Hlela izingxenye eziyinhloko zamahinge angaphezulu naphansi ngokuningiliziwe ezindizeni ezivamile ezinqunyiwe, ucabangela ukuqondanisa kokushaywa kwehinge engaphezulu nendawo ye-CAS. Cabangela ukwakheka, imvume yokulingana, kanye nesikhala sesakhiwo sendlela yokuxhuma yamabha amane phakathi nenqubo yesakhiwo.

f. Yenza ukuhlaziywa kokunyakaza kwe-DMU usebenzisa izimbazo ezinqunyiwe ukuze uhlaziye ukunyakaza komnyango ongemuva futhi uhlole ibanga lokuphepha ngemva kokuvula. Ijika lebanga lokuphepha likhiqizwa ngosizo lwemojuli ye-DMU.

g. Yenza ukulungiswa kwe-parametric, uhlaziye ukuthi kungenzeka yini ukuvulwa komnyango ongemuva phakathi nenqubo yokuvula kanye nebanga lokuphepha lokubeka umkhawulo. Uma kunesidingo, lungisa indawo ye-CAS.

Isakhiwo se-hinge axis sidinga imijikelezo eminingi yokulungiswa kanye nokuhlola ukuze kuqinisekiswe imiphumela emihle. Uma i-eksisi isilungisiwe, isakhiwo esilandelayo kufanele silungiswe ngokufanele. Ngakho-ke, isakhiwo se-hinge axis kufanele sihlaziywe ngokucophelela futhi silinganiswe. Lapho i-hinge axis isinqunyiwe, ukwakheka okunemininingwane kwesakhiwo sehinge kungaqala.

3. Isikimu sokuklama isicabha sangemuva

Ihinge yesicabha sangemuva isebenzisa indlela yokuxhuma yamabha amane. Uma kucatshangelwa ukulungiswa komumo uma kuqhathaniswa nemoto yokuma, ukwakheka kwehinge nakho kudinga ukuguqulwa okubalulekile. Njengoba kunikezwe izici ezimbalwa, izinketho ezintathu zokuklama zesakhiwo sehinge ziyaphakanyiswa.

3.1 uhlelo 1

Umbono wokuklama: Qinisekisa ukuthi amahinge aphezulu naphansi ahambisana nendawo ye-CAS futhi afanise umugqa wokuhlukanisa. I-hinge axis: 1.55 degrees ngaphakathi futhi 1.1 degrees phambili.

Ukungalungi kokubukeka: Uma umnyango uvaliwe, kunomehluko obonakalayo phakathi kwehinge nezindawo zokufanisa umnyango, okungase kuthinte umphumela wokuvala umnyango ozenzakalelayo.

Izinzuzo zokubukeka: Indawo yangaphandle yamahinge aphezulu naphansi igubha nge-CAS.

Izingozi zesakhiwo:

a. Ukulungiswa kwe-engeli ye-hinge axis inclination kungase kuthinte umphumela wokuvala umnyango ozenzakalelayo.

b. Ukwelula izinti zokuxhuma zangaphakathi nangaphandle zehinji kungase kubangele ukuntenga komnyango ngenxa yamandla amahinji anganele.

c. Amabhulokhi ahlukene odongeni oluseceleni lwehinji engaphezulu angase abangele ukushisela okunzima nokuvuza kwamanzi okungenzeka.

d. Inqubo yokufaka ihinge embi.

(Qaphela: Okuqukethwe okwengeziwe kuzohlinzekwa kuSikimu 2 no-3 esihlokweni esibhalwe kabusha.)