韌性粉粒 的英文怎麼說
中文拼音 [rènxìngfěnlì]
韌性粉粒
英文
tough silt- 韌 : 形容詞(不易折斷; 柔軟而結實) pliable but strong; tenacious; tough
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 粉 : Ⅰ名詞1 (粉末) powder 2 (用澱粉製成的粉條或粉絲) noodles or vermicelli made from bean potato o...
- 粒 : Ⅰ名 (小圓珠形或小碎塊形物) small particles; grain; granule; pellet Ⅱ量詞(用於粒狀物)
- 韌性 : 1. (指頑強持久的精神) tenacity 2. [力學] toughness; ductility; ductibility
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In order to obtain well effect on the improve the strength and toughness, the interface on the grain and the resin matrix should have a good glue performance ; the diameter of the grain should be small and the shape component of grain patch and fiber should be suitability
要獲得好的增強增韌效果,填料顆粒與樹脂基體界面上應有好的粘結性能;顆粒粒徑應小且填料粉體中粒狀、片狀和纖維狀的組分應適當。The objective of this paper is to obtain metal - ceramic composite materials with better complex properties by the way of preparing nano - composite powders of metal and ceramic. in our thought, firstly we should prepare nano - ceramic powders coated with metal, and then during the period of sintering, the film of metal could prevent the nano ceramics powder from dumpling and keep the powders to be nano - sized
這樣,在隨后制備塊材的燒結過程中,由於復合粉體復合充分,相容性提高,結合力高,另外金屬表面層可抑制納米陶瓷粉體的融合長大,使粉體在燒結后保持納米尺寸,從而發揮納米顆粒的作用;同時通過引入均勻分佈的韌性金屬相,進一步改善陶瓷的脆性。Viewing solely from their performance, mdf, dsp, rpc all enjoy a high compressive strength. their flexural strength, fracture toughness and elastic module have broken the limit of traditional cement based materials. all these materials have acquired the features of high toughness material
從材料性能審視,無宏觀缺陷水泥基材料、均布超細顆粒緻密體系、活性粉末混凝土等的抗壓強度都非常之高,其抗拉強度、斷裂韌性和彈性模量也突破了傳統水泥基材料的限度,這些材料具備了高強韌性材料的特徵。The vickers hardness, bending strength and fracture toughness were studied. the experiment results show that the starting powders size has a significant effect on the properties of al2o3 - tic ceramics. the al2o3 - tic ceramics with various additions of tic, from 15 to 35 wt. %,
對不同粒度的原料粉末制備的al _ 2o _ 3 - tic復合陶瓷,隨著原料粉末的逐步變細,復合陶瓷的抗彎強度和斷裂韌性都逐步提高,但原料粉末的細化對硬度卻沒有與此對應的影響。分享友人