Nkhani
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Zomwe ziyenera kuganiziridwa posankha zitsulo zopangira simenti za carbide
Posankha zobowoleza simenti za carbide, zofunikira zolondola pakubowola ziyenera kuganiziridwa poyamba. Nthawi zambiri, kabowo kakang'ono koyenera kukonzedwa, kulolerako kumakhala kochepa. Chifukwa chake, opanga kubowola nthawi zambiri amagawa zobowola molingana ndi mainchesi a t...Werengani zambiri -
Kusanthula pa momwe zinthu zilili komanso chitukuko cha zida zodulira zitsulo
Zida zodulira ndi zida zomwe zimagwiritsidwa ntchito podula popanga makina. Mipeni yambiri imakhala yogwiritsidwa ntchito ndi makina, koma palinso yogwiritsidwa ntchito pamanja. Popeza zida zomwe zimagwiritsidwa ntchito popanga makina zimagwiritsidwa ntchito podula zida zachitsulo, mawu oti "chida" nthawi zambiri amamveka ngati ...Werengani zambiri -
Magazini Yapamwamba Yazitsulo "Acta Materialia": Kutopa Kukula kwa Makhalidwe a Memory Memory Alloys
Mawonekedwe a Memory Memory Alloys (SMAs) ali ndi mawonekedwe osinthika kutengera mphamvu ya thermomechanical. Zolimbikitsa za Thermomechanical zimachokera ku kutentha kwakukulu, kusamuka, kusinthika kolimba mpaka kolimba, etc.Werengani zambiri