theory of powder compaction 粉末成形理论
Steel-bonded cemented carbide powder processed by explosive compaction was successfully bonded to the surface of carbon steel through liquid phase sintering.
采用液相烧结法将爆炸压实后的钢结硬质合金粉末复合在碳钢表面，成功获得覆层材料。
The process is discussed theoretically by resorting to the principle of powder compaction.
借助粉末的压实理论，对粉末的爆炸压实进行了理论探索。
Results show that warm compaction can improve the green density and strength of 316L powder greatly and improve its sintered density and tensile strength as well.
试验结果表明：温压工艺能够较大幅度地提高316L不锈钢粉末的生坯密度和生坯强度，也能提高其烧结后的密度和抗拉强度。
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