I-LMEC-17 Uphill Roller Experiment (Ukongiwa kwamandla)

Izivivinyo
1. Funda ukusebenzisa i-vernier caliper, i-screw micrometer nokunye ukulinganisa okuhlobene;
2. Isimo esibonakalayo sokugingqika kwekhoni ephindwe kabili ukusuka phansi ukuya phezulu kwabonwa ukusuka phezulu kanye nomphumela obonakalayo;
3. Ingcweti yomthetho wokongiwa kwamandla kamishini, ukugingqika kwekhoni okucacile kuwumgomo wamandla angaba namandla abe yi-kinetic energy.
Isamba sokongiwa kwamandla;
4. Qinisekisa izimo zokuhlola ze-cone rollup;Uma ikhoni yakhelwe futhi ibalwa ukuze ihlangabezane nesimo sokugingqika, umhlahlandlela
I-engeli yokuvuleka kwesitimela, ukuphakama kokwehla kwesiphetho esigoqekayo ngokuhlobene nokuphela kukajantshi kanye nokuthambekela kwendiza kajantshi wekhoni kuhlobene, bese kuhlanganiswa futhi kubhekwe izenzakalo zokuhlola;
Izici zobuchwepheshe eziyinhloko
1. I-Miaturization: indawo eyisisekelo ye-cone up rolling tester ingama-32 × Ubude besitimela esiqondisayo buyi-44cm kuphela.
mayelana;
2. I-Detachability: zonke izixhumanisi zomhloli zingahlakazwa;
3. Ukuguquguquka okuqinile kwezinhlangothi ezintathu: i-engeli phakathi kwamathrekhi amabili ekhoni ingalungiswa, i-engeli yokuthambekela yendiza yethrekhi ingalungiswa, futhi
Osayizi abahlukene bamakhoni (ububanzi nobude) bakhethelwa ukuhlolwa;
4. Ukuhlolwa kokuklama: ngokuya ngemingcele eyaziwayo, imingcele efanelekile ingabalwa ngokubala okudingekayo;
5. Ukuhlola okuphelele: kokubili ukuqinisekiswa kwekhwalithi nokwenani kwezimo zokuhlola zokugingqika kwekhoni.

Imingcele yezobuchwepheshe eyinhloko
1. Izingxenye zensimbi zenziwe ngensimbi engagqwali;
2. Indawo eyisisekelo 300 × 450mm, ukujiya kwesisekelo 9.00mm;92 mm ububanzi;
3. Ibanga le-radial phakathi kwendawo engaphezulu ye-crank kanye ne-shaft yokuxhuma ye-crank kanye nenduku yokusekela ngu-40.18mm.
Ububanzi besikulufu sokuhlanganisa induku buyi-4.60mm;
4. Ububanzi besikulufu sokulungisa phakathi kwenduku yokuthwala nesisekelo ngu-31.60mm;
5. Ububanzi besikulufu sokulungisa phakathi kwenduku esekelayo ekugcineni kwethrekhi ekabili kanye nesisekelo ngu-26.80mm;
6. Esakhiweni sokuqondisa okuphindwe kabili kokuqondisa umzila wesitimela, induku yosekelo ephansi yebheriyo kanye nesikulufu esigxilile sesisekelo kuxhunywe kwintonga yosekelo ekugcineni kwethrekhi.
Ibanga elingaphandle lobubanzi phakathi kwe-strut ne-base fixing screw lingu-395.00mm;