strengthening and toughening 中文意思是什麼

strengthening and toughening 解釋
強化與增韌
  1. Preparing process on toughening and strengthening cyanate ester with nano - sio

    2增韌增強氰酸酯制備工藝的研究
  2. Strengthening toughening and cryogenic treatment of ld steel and its application in cold extrusion mould

    高速鋼冷作模具深冷處理及應用
  3. The electric field strengthens the laminate boundary of 2090 alloy. the laminate strengthening mechanism translates into boundary strengthening and grain inner toughening with more ductility fracture and less intergranular fracture. the ductility property is enhanced with no change of intensity

    對鋁理合金sem實驗發現，電場固溶和時效強化了晶界，和晶內塑性的改善，斷裂特徵出現由分層沿晶斷裂向塑性斷裂轉變，斷麵塑性變形特徵增加。
  4. Strengthening and toughening mechanisms of the microalloying non - quenched and tempered steel

    微合金化非調質鋼強韌化機理研究
  5. Another research finds that the ball mechanic milling on high - cr alloy powders has obvious effects on strengthening and toughening of the material. it is an effective approach for the materials " strengthening and toughening

    還發現，機械球磨合金粉末對高鉻覆層材料的強化和韌化有明顯作用，是實現材料強韌性的有效途經。
  6. The micromechanisms of fracture in engineering materials have been studied in this thesis, with particular emphasis on the dislocations behavior in the front of crack tip and the processes of crack nucleation and propagation on nanometer scale. the relation between the microprocesses of fracture and the macromechanical behaviors were investigated, which will be helpful to the strengthening and toughening of engineering materials

    本文首先對材料斷裂文獻進行綜述，了解斷裂微觀機理研究的過去成就、現狀和發展，確定本文研究的內容為工程材料斷裂的微觀機理，側重裂尖微區位錯行為和納米尺度上微裂紋形核與擴展過程及微觀組織的影響，斷裂微觀過程與宏觀力學行為的關系，為工程材料的強韌化提供理論依據。
  7. Heavy metal free glass enamels for toughening and heat strengthening. borosilicate frit with added metaloxide pigments. all standard colors are intermixable

    無鉛油墨適合於鋼化，熱硬化，組成成分為玻璃粉添加金屬氧化物色粉混合而成，所有的顏色均可混合
  8. Strengthening and toughening of dental porcelain fused to metal by nano - sized al2o

    納米氧化鋁對牙科烤瓷材料的強化與增韌
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