Umqondo Oyisisekelo Wochungechunge Olulinganayo

Iringi yezinto eshintsha ohlangothini olufanayo neringi evaliwe ibizwa ngendandatho eyandisiwe, okungukuthi, lapho ubukhulu bendandatho yento inyuka (noma yehla) kanti amanye amasongo ezinto ahlala engashintshiwe, iringi evaliwe nayo iyanda (noma inciphe ), njengoba kukhonjisiwe ngenhla D ku a; n Iringi yento eguquka iye kolunye uhlangothi kuya eringini evaliwe ibizwa ngokuthi iringi encishisiwe, okungukuthi, lapho ubukhulu bendandatho yezinto bukhuphuka (noma buyancipha) namanye amasongo ezinto ahlala engashintshiwe, ubukhulu bendandatho evaliwe buyancipha (Noma ukwandisa), njengoba d kusibalo esingenhla.

Ukuhlukaniswa kochungechunge oluhlukile

• 1 Ihlukaniswe ngohlelo: umhlangano wobukhulu bochungechunge, ingxenye yobukhulu bengxenye, inqubo yobukhulu benqubo.
• 2 Ngokuya ngesikhala sendawo yendandatho ngayinye: ulayini wobukhulu bomugqa, uchungechunge lwe-planar dimension, i-spatial dimension chain. Iketanga elijwayelekile lobukhulu liyi-linear dimensional chain. Iketango lobukhulu bendiza kanye nochungechunge lobukhulu bendawo lungaguqulwa lube ikona yokulinganisa yobukhulu ngendlela yokuqondanisa yokuqondanisa. n Ngokwezici zejometri zosayizi ngamunye wendandatho: ubude bezinhlangothi zobude, iketango lobukhulu be-engeli.
• 3 Lesi sahluko sigxile kukhebula lobukhulu bomugqa kuketanga lobukhulu bobude.

Kumdwebo womugqa weketoni yobukhulu, ingxenye yomugqa enomcibisholo owodwa ijwayele ukusetshenziselwa ukukhombisa iringi ngayinye, futhi umcibisholo ukhombisa kuphela ukuqondiswa kokucinga iketanga lobukhulu ukwakha iringi. Iringi enesiqondiso esifanayo nomcibisholo wendandatho evaliwe iyindandatho enciphayo, futhi iringi enesiqondiso esiphambene nomcibisholo wendandatho evaliwe iyindandatho ekhulayo.

Izingxenye ezibonisiwe, ngokobukhulu obungu-A1 no-A3 obubonwe kulo mdwebo, akulula ukuzikala ngenkathi kucutshungulwa. Manje zicutshungulwa ngokobukhulu A1 no-A2. Ukuqinisekisa izidingo zokuqala zedizayini, zama ukubala usayizi oyisisekelo nokuphambuka kwe-A2.

Ngokwesihloko, ngosayizi A1, ukucubungula kwe-A2, i-A3 kufanele ibe yindandatho evaliwe, i-A2 ngosayizi wenqubo.

Bese ubukhulu obuyisisekelo bendandatho evaliwe bungu-50-10 = 40mm

Ukuphambuka okuphansi kungu-0

Ukuphambuka okuphezulu ngu -0.06 - (- 0.36) = + 0.30mm

Ayikho i-algorithm ethile ebhalwe ngenhla, ngakho-ke ngizoyifingqa kuwo wonke umuntu.

Uhlangothi oluphambene nendandatho evaliwe yiringi ekhulayo, ngaphandle kwalokho yiringi enciphayo.

Usayizi oyisisekelo wendandatho evaliwe ulingana nesamba samasayizi ayisisekelo awo wonke amasongo anyukayo khipha isayizi yamasayizi ayisisekelo awo wonke amasongo anciphisayo

Ukuphambuka okuphezulu kweluphu evaliwe kulingana nokuchezuka okuphezulu kweluphu ekhulayo kususa ukuphambuka okuphansi kokwehla okunciphayo

Ukuphambuka okuphansi kweluphu evaliwe kulingana nokuchezuka okuphansi kweluphu ekhulayo kususwe ukuphambuka okuphezulu kokwehla okunciphayo

Xhumanisa nale ndatshana: Kuyini uchungechunge lobukhulu

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