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- hot brittle material 热脆材料
- Mr Shaw said: "It is fiendishly brittle material. 索尔先生说:“这是极其易碎的材料。
- Keywords: fractography, brittle material, failure mode, model rock. 关键词:裂形学、脆性材料、破裂模式、人工岩石。
- Applicable to various brittle material crushing of minerals. 适用于破碎各种脆性材料的矿物。
- The way of cutting hard brittle material in a plastic state is classified. 对塑性状态下切削硬脆材料的方法进行了归纳和分类。
- A further study of the way and theory of cutting hard brittle material in plastic state is presented. 阐述了进一步研究在塑性状态下切削硬脆材料的理论、方法,并提出了今后的设想。
- The roller is part of brittle material, avoid to use the way in whack、 bump、 impact and other easily to make mechanical stress. 辊棒属脆性材料,清理时应避免敲击、击、击以及其它易产生机械性应力的方法。
- Consequently, a brittle material shows little evidence of forthcoming fracture by yielding, as a ductile material would do. 因此,当接近屈服时脆性材料并不会出现即将破裂的迹象,而塑性材料却是这样的。
- Is the best way to drill, engrave and cut hard, brittle material, like lapidary material, ceramic, glass etc. by using ultrasonic vibration. 此系列加工机系针对精密陶瓷、玉石、水晶、玻璃等硬碎材料之打孔;成型.;机器操作简易且因生产量提高而加工成本降低;使产品更具有市场的竞争力;
- An experimental procedure and accompanying method for analyzing recorded data for deriving dynamic tensile strength and elastic modulus of brittle material is presented. 提出了获取脆性材料动态拉伸强度及弹性模量的实验步骤及相关记录数据的分析方法。
- By means of the self-adaptive load-step and "air modulus" element, the failure process of heterogeneous brittle material under quasi-static loading can be simulated more easily. 借助于自适应载荷步长加载方法和“空气模量”单元,准静态加载条件下非均匀脆性材料的破坏过程可以更容易地得到模拟。
- However, brittle materials such as cast iron have high compressive strength but only a moderate tensile strength. 但是,像铸铁这种脆金属虽有较高的耐压强度,却只有较中等的抗张强度。
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
- For cutting non-ferrous brittle materials such as granite , marble , concrete , ect with powerful cutting ability. 适用于加工各种花岗岩、大理石、混凝土等非金属脆硬性材料的专业加工,切削能力强。
- The hot weather has soured the milk. 炎热的天气使牛奶变酸了。
- Bifano T G,Dow T A,Scattergood R O.Ductile-Regime Grinding:A New Technology for Machining Brittle Materials[J]. 陈明君董申.;单晶硅脆性材料塑性域超精密磨削加工的研究[J]
- Where no brittle materials are present, there may be tightening of joints at pressures up to 30% of the test pressure. 当系统中无脆性材料时,则可在压力达到测试压力的30%25之前紧固连接点。
- A lattice model is developed to simulate the failure process of heterogeneous brittle materials. 本文采用二维格构模型在细观尺度上模拟岩石类材料的破坏过程。
- Belt grinding shows excellent characteristics in machining hard and brittle materials. 砂带磨削在硬脆材料加工中具有优良的性能。
- The subcritical crack growth mechanism in brittle materials is studied from the viewpoint of mesomechanics. 本文从细观力学角度研究了高脆性材料亚临界裂纹扩展机制。