粉末冶金法 meaning in Chinese
powder metallurgic method
powder metallurgic process
powder metallurgical process
powder metallurgy approach
Examples
- The technique of producing metal matrix composite include powder metallurgy , casting ( including stirring casting process , in situ contact reaction process , liquid - phase metal infiltration process , co - spray deposition forming process ) , reaction mechanic alloying process
制备金属基复合材料的工艺分为粉末冶金法、铸造法(铸造法细分为搅拌铸造法、原位接触反应法、液相浸渗法、共喷射沉积法) 、反应机械合金化技术。 - The tight plastic - lining technology is to adhere plastic powder inside steel pipe smoothly with method of metallurgical powder . comparing to common plastic - lining , tight plastic - lining with good intensity , has avoided the trouble of dropping and cracking . specially , the tight nylon - lining pipe can be used carrying particulate medium matter and solidpowder with excellent wearability
紧衬塑工艺采用粉末冶金法将塑料粉末均匀地附着在钢管内表面，融熔流平、紧密地和钢管本体结合在一起，与普通衬塑相比，塑料与钢管的结合强度好，避免了普通衬塑管与钢材基体结合力差容易脱落、开裂的毛病，特别是紧衬尼龙管道，具有优异的耐磨性，可输送各类含固体颗粒介质、及粉体。 - The applications field of fgm include aerospace , electron , chemistry , biology and medicine fields ; the composition change also from metal / ceramic to metal / metal , metal / alloy , non - metal / non - metal and non - metal / ceramic . moreover , various methods including powder metallurgy , self - propagating high - temperature synthesis ( shs ) , chemical and physical vapor deposition ( cvd and pvd ) , electrodeposition , laser cladding method , plasma sputtering and sol - gel method have been studed . metal organic chemical vapor deposition ( mocvd ) , using chemical vapor deposition of metal organic compounds , is an effective method for acquiring special function materials and membrane
功能梯度材料是21世纪最有发展前景的新型材料之一，其用途已由原来的宇航工业，扩大到核能源、电子、化学、生物医学等领域；其组成也由金属?陶瓷发展成为金属?金属、金属?合金、非金属?非金属、非金属?陶瓷等多种组合；其制备方法主要包括粉末冶金法，自蔓延高温合成法( shs ) 、气相沉积法( cvd和pvd ) 、电沉积法，激光熔覆法，溶胶?凝胶法( sol - gel )等。