Nkhani Zamalonda

Monga chida chaukadaulo choyesa zotchinga za zida zonyamula katundu, choyezera choyezera chinyezi (chomwe chimatchedwanso water vapor transmission rate tester) chilipo. Komabe, pakuyesa, zina mwazambiri zitha kubweretsa zolakwika chifukwa cha magwiridwe antchito amunthu, ...Werengani zambiri»

Water Vapor Transmission Rate (WVTR) ndi mlingo womwe nthunzi wamadzi umafalikira mkati mwa chinthu, chomwe nthawi zambiri chimawonetsedwa ngati kuchuluka kwa nthunzi wamadzi womwe umadutsa pagawo lililonse pagawo limodzi. Ndi chimodzi mwa zizindikiro zofunika kuyeza permeability wa zipangizo kuti wat ...Werengani zambiri»

Mayeso a Stacking compression ndi njira yoyesera yomwe imagwiritsidwa ntchito kuwunika kuthekera kwa katundu wonyamula katundu kuti athe kupirira kupsinjika panthawi yosungiramo katundu kapena mayendedwe. Poyerekeza momwe zinthu zilili, kupanikizika kwina kumagwiritsidwa ntchito papaketi kwa nthawi yayitali kuti muwone ngati ...Werengani zambiri»

Njira ya Kjeldahl imagwiritsidwa ntchito pozindikira kuchuluka kwa nayitrogeni mu zitsanzo za organic ndi inorganic. Kwa zaka zoposa 100 njira ya Kjeldahl yakhala ikugwiritsidwa ntchito pozindikira nayitrogeni mu zitsanzo zambiri. Kutsimikiza kwa nayitrogeni wa Kjeldahl amapangidwa muzakudya ndi zakumwa, nyama, chakudya ...Werengani zambiri»

Woyesa ma tensile amathanso kutchulidwa ngati makina oyesa kukoka kapena makina oyesa padziko lonse lapansi (UTM). Choyimira choyesera ndi njira yoyesera ya electromechanical yomwe imagwiritsa ntchito mphamvu yokoka kapena kukoka kuzinthu zachitsanzo kuti ziwone momwe zimakhalira. Mphamvu yamphamvu nthawi zambiri imatchedwa kulimba mtima ...Werengani zambiri»

Njira yoyesera ya liwiro la mayamwidwe a zopukutira zaukhondo ndi izi: 1. Konzani zida zoyesera: njira yoyesera yopangira, madzi osungunuka kapena madzi osungunuka, zitsanzo zaukhondo, ndi zina 2, ikani choyezera liwiro pamalo opingasa, kutsanulira zokwanira standard synthetic t...Werengani zambiri»

Mayeso okalamba a UV amagwiritsidwa ntchito makamaka pakuyesa kukalamba kwa zinthu zopanda zitsulo komanso magwero owunikira opangira. kuyesa kwa uv kukalamba kumagwiritsa ntchito nyali ya fluorescent ya ultraviolet ngati gwero la kuwala, kudzera mu kayesedwe ka kuwala kwa dzuwa mu cheza cha ultraviolet ndi condensation, kufulumizitsa nyengo ...Werengani zambiri»

Franz Von Soxhlet, atasindikiza mapepala ake okhudza thupi la mkaka mu 1873 ndi njira yopangira batala mu 1876, yomwe inasindikizidwa mu 1879 chimodzi mwazinthu zofunika kwambiri pazaukadaulo wa lipid: Adapanga chida chatsopano chochotsera. mafuta kuchokera ku mil...Werengani zambiri»

Makina Oyesera a Falling Ball Impact amatengera njira ya DC electromagnetic control. Mpira wachitsulo umayikidwa pa kapu ya electromagnetic suction ndipo mpira wachitsulo umangoyamwa. Malinga ndi kiyi yogwa, chikho choyamwa nthawi yomweyo chimatulutsa mpira wachitsulo. Mpira wachitsulo uyesedwa ...Werengani zambiri»

Woyesa wamtali wamtali ndi mtundu wa zida zoyesera zomwe zimagwiritsidwa ntchito kuyesa momwe zinthu zimagwirira ntchito popanikizidwa pang'ono. Imayang'ana kwambiri momwe zinthu zimagwirira ntchito pogwiritsa ntchito mphamvu zopondereza komanso kuyeza kusintha kwa mphamvu, ndipo zimagwiritsidwa ntchito kwambiri pamagulu ...Werengani zambiri»

Makina osasunthika opingasa, makina oyesa amtundu wa Door, makina omangika amtundu umodzi ndi mitundu itatu yosiyanasiyana ya zida zoyeserera, aliyense ali ndi mawonekedwe osiyanasiyana komanso kuchuluka kwa ntchito. The yopingasa kokwezeka makina ndi ofukula wamakokedwe kuyezetsa makina kwa spe ...Werengani zambiri»

Chida chotsitsa kutentha chotsika chimapereka malo otsika otsika nthawi zonse okhala ndi firiji yamakina a compressor ndipo amatha kutenthedwa molingana ndi kutenthedwa kokhazikika. Malo ozizirirapo ndi mowa (wamakasitomala), komanso kutentha kwa labala ndi zinthu zina...Werengani zambiri»

Kuyeza kwa compression tester Kuyesa kwa mphete ya mphete ndi njira yofunika yoyesera yowunikira kukana kwa pepala ndi zinthu zake kuti zisokonezeke kapena kusweka zikakakamizidwa ndi mphete. Mayesowa ndi ofunikira kuti awonetsetse mphamvu zamapangidwe komanso kulimba kwa zinthu monga zonyamula katundu ...Werengani zambiri»

Compression Tester ndi chida chomwe chimagwiritsidwa ntchito poyesa zinthu zopondereza za zida, zomwe zimagwiritsidwa ntchito kwambiri pakuyesa kwamphamvu kwazinthu zosiyanasiyana, kuphatikiza koma osati pamapepala, pulasitiki, konkire, chitsulo, mphira, ndi zina zambiri. , kuyesa com...Werengani zambiri»

Softness Tester ndi chipangizo chomwe chimagwiritsidwa ntchito poyesa kufewa kwa zida. Mfundo yofunikira nthawi zambiri imachokera ku mphamvu zoponderezedwa za zinthuzo, pogwiritsa ntchito kukakamiza kwina kapena kupanikizika kuti azindikire zofewa za zinthuzo. Chida chamtunduwu chimawunikidwa ndi ...Werengani zambiri»

DRICK Ceramic Fiber Muffle Furnace imatenga mtundu wa ntchito yozungulira, ndi waya wa nickel-chromium monga chinthu chotenthetsera, ndipo kutentha kwa ntchito mu ng'anjo kumaposa 1200. Ng'anjo yamagetsi imabwera ndi dongosolo lanzeru lowongolera kutentha, lomwe lingathe kuyeza, kuwonetsera ndi kulamulira. ..Werengani zambiri»

Xenon nyali yoyesera chipinda, chomwe chimadziwikanso kuti chipinda choyesera cha xenon nyali kapena chipinda choyesera cha xenon nyali, ndi chida chofunikira choyesera, chomwe chimagwiritsidwa ntchito kwambiri m'mafakitale angapo, chomwe chimagwiritsidwa ntchito kwambiri kutengera chilengedwe cha kuwala kwa ultraviolet, kuwala kowoneka, kutentha. , chinyezi ndi...Werengani zambiri»

Makina oyezera ma tensile amagwiritsidwa ntchito kwambiri poyesa filimu yopyapyala, yomwe imagwiritsidwa ntchito kwambiri kuwunika momwe makina amagwirira ntchito komanso kuthekera kwapang'onopang'ono kwazinthu zamakanema akamakoka. Zotsatirazi ndikuwunika mwatsatanetsatane kuyesa kwamphamvu kwa filimu yamakina oyesera: ...Werengani zambiri»

Vulcanizer, yomwe imadziwikanso kuti Vulcanization Testing Machine, Vulcanization Plasticity Testing Machine kapena Vulcanization Meter, ndi chida chomwe chimagwiritsidwa ntchito kuyeza kuchuluka kwa vulcanization ya zida zapamwamba za polima. Ntchito yake ndi yotakata, makamaka kuphatikiza izi: 1. pol...Werengani zambiri»

Gas Permeability Tester ndi chida chofunikira choyesera, gawo lake logwiritsira ntchito ndi lalikulu komanso losiyanasiyana. 1. Makampani onyamula chakudya Kuwunika kwazinthu: The Gas Permeability Tester ingagwiritsidwe ntchito kuwunika kuchuluka kwa mpweya wazinthu zopangira chakudya, kuphatikiza permeabili ...Werengani zambiri»