Pehea e koho ai i nā mea no nā sila mechanical

He mea koʻikoʻi ke koho ʻana i ka mea no kāu sila ʻoiai he mea nui ia i ka hoʻoholo ʻana i ka maikaʻi, ke ola a me ka hana ʻana o kahi noi, a me ka hōʻemi ʻana i nā pilikia i ka wā e hiki mai ana.

Ke koho ʻana i nā mea hoʻohana maʻamau no nā sila mechanical.

1. Ka wai maʻemaʻe, ka mahana maʻamau. Ke apo neʻe: 9Cr18, 1Cr13, hoʻoheheʻe ʻia i luna o ka cobalt chromium tungsten, hao hao; ʻO ke apo paʻa: resin impregnated graphite, keleawe, phenolic plastic.

2. ʻO ka wai kahawai (loaʻa ka sediment), ka mahana maʻamau. ʻO ke apo ikaika: tungsten carbide;

ʻO ke apo paʻa: tungsten carbide.

3. Ka wai kai, wela maʻamau Ke apo neʻe: tungsten carbide, 1Cr13 i luna o ka cobalt chromium tungsten, hao hao; ʻO ke apo paʻa: resin-impregnated graphite, tungsten carbide, cermet.

4. Ka wai wela nui 100 degere. Ke apo neʻe: tungsten carbide, 1Cr13, cobalt chromium tungsten surfacing, hao hao; ʻO ke apo paʻa: resin-impregnated graphite, tungsten carbide, cermet.

5. ʻO ka'enela, kaʻaila lubricating, ka wai hydrocarbons, ka mahana maʻamau. Ke apo neʻe: tungsten carbide, 1Cr13, cobalt chromium tungsten surfacing, hao hao; ʻO ke apo paʻa: i hoʻopili ʻia me ka resin a i ʻole ka tin-antimony alloy graphite, phenolic plastic.

6. 'Aila, aila lubricating, wai hydrocarbon, 100 degere neʻe apo: tungsten carbide, 1Cr13 i luna o ka cobalt chromium tungsten; ʻO ke apo paʻa: impregnated keleawe a resin graphite.

7. Gasoline, lubricating aila, wai hydrocarbons, loaʻa nā ʻāpana. ʻO ke apo ikaika: tungsten carbide; ʻO ke apo paʻa: tungsten carbide.

ʻO nā ʻano a me ka hoʻohana ʻana i nā mea hoʻopaʻa paʻa pono e hoʻokō i nā koi o ka hana hoʻopaʻa. Ma muli o nā ʻano media like ʻole e hoʻopaʻa ʻia a me nā kūlana hana like ʻole o nā mea hana, pono nā mea hoʻopaʻa e loaʻa i nā ʻano like ʻole. ʻO nā koi no ka hoʻopaʻa ʻana i nā mea maʻamau:

1. He maikaʻi ka nui o ka mea a ʻaʻole maʻalahi ka leak media.

2. Loaʻa i ka ikaika mechanical a me ka paʻakikī.

3. ʻO ka compressibility maikaʻi a me ka resilience, liʻiliʻi mau deformation.

4. ʻAʻole palupalu a palaho paha i nā wela kiʻekiʻe, ʻaʻole paʻakikī a pohā paha i nā wela haʻahaʻa.

5. Loaʻa iā ia ke kūpaʻa corrosion maikaʻi a hiki ke hana no ka manawa lōʻihi i ka waikawa, ka alkali, ka aila a me nā media ʻē aʻe. He liʻiliʻi kona leo a me ka paʻakikī, ʻaʻole ia e pili i ka ʻili metala.

6. Liʻiliʻi friction coefficient a me ka maikaʻi aahu kū'ē.

7. Loaʻa iā ia ka maʻalahi e hui pū me ka ʻili o ka sila.

8. ʻO ke kūpaʻa ʻelemakule maikaʻi a paʻa.

9. He mea maʻalahi ka hana a me ka hanaʻana, maʻalahi a maʻalahi ka loaʻaʻana o nā mea.

ʻO ka Rubber ka mea hoʻohana maʻamau i hoʻohana ʻia. Ma waho aʻe o ka lāʻau lapaʻau, ʻo nā mea hoʻopaʻa sila kūpono ʻē aʻe he graphite, polytetrafluoroethylene a me nā mea hoʻopaʻa like ʻole.