Development and application of long fiber reinforced thermoplastic composites;
长纤维增强热塑性复合材料的开发与应用
Preparation and Mechanical Properties of Glass Fiber Mat Reinforced Thermoplastic PP Composite;
玻纤增强PP热塑性片材的制备及力学性能研究
Preperation and its thermoplasticity of cyanoethylated wood;
氰乙基化木材的制备及其热塑性研究
Influence of the fabric thermoplasticity on modeling method of Chinese gown;
面料热塑性对旗袍塑型方法的影响
One new hydroxypropyl hydroxyethyl starch derivative with fine thermoplasticity,of which glass temperature T g≈140℃ and flow temperature T f≈170℃,was prepared when corn starch was properly coupled with epichlorohydrin then hydroxypropylated and hydroxyethylated in high substitution values.
以淀粉衍生物作为添加剂与非降解性塑料等复合制备可降解材料时 ,淀粉衍生物的热塑性是一项非常重要的指标。
Effects of tin,antimony on hot ductility of GCr15 steel as well as the effect of RE elements on tramp ones,were studied by simulator Gleeble-1500 and the fractures for tested steels were analyzed by using SEM and EDS.
在Gleeble-1500热模拟机上测定了残余元素锡、锑对GCr15钢热塑性的影响,以及镧对残余元素的作用。
When the temperature is beyond 1200℃,however,the hot ductility dropped remarkably.
结果表明:温度对锻态超级双相不锈钢的热塑性影响显著,在1100～1200℃具有良好的热塑性,在1200℃时断面收缩率最高达到70%,温度超过1200℃后,热塑性下降明显;高温固溶处理对该不锈钢的热塑性有很大的影响,固溶处理温度为1100℃时,热塑性提高。
Gleeble 2000 thermal simulation machine can be used to carry out the SICO test (the strain induced crack opening),to study the hot ductility of steel, which is sensible to composition change, such as free cutting steel, in order to establish the starting temperature and final temperature of hot processing accurately to reduce the cracking during processing and improve the steel qualit
利用 Gleeble- 2 0 0 0热模拟试验机进行 SICO试验即应变感应裂纹扩张试验 ,对化学元素影响热塑性较为敏感的 SU M2 4 L 易切削钢进行热塑性加工性能测定 ,精确制定了开始温度、终轧温度 ,减少加工裂纹 ,以期提高产品的合格
Microstructure and Thermal Plasticity of Semi-solid M2 High Speed Steel Billet Prepared by Cooling Slope;
斜坡预结晶M2钢半固态坯料的组织和热塑性
The effect of rare earth (RE) oxide addition to electrode coating material on thermal plasticity of weld was investigated.
研究了焊条药皮中添加稀土氧化物对熔敷金属热塑性的影响。
Effects of S on Solidification Segregation and Hot Plasticity of Hastelloy C-4 Alloy;
S对Hastelloy C-4合金凝固偏析及热塑性的影响
Effect of Arsenic, Tin and Antimony on Hot Plasticity of Steel 35Mn;
砷、锡、锑对35Mn钢热塑性的影响
The hot plasticity of 00Cr22Ni5Mo3N in cast-state was studied with Gleeble 1500.
采用Gleeble1500对00Cr22Ni5Mo3N铸态试样进行了热拉伸和热压缩试验,找出了铸态00Cr22Ni5Mo3N的最佳热塑性温度区间为1 150~1 250℃,并且分析了该钢的热塑性与其组织、性能的关系。