1)hot forming热成形
1.Research on Control of Hot Forming of Large Forgings;大锻件热成形可控机制的研究
2.The hot forming technique in the carbody manufacture;轿车车身零件制造中的热成形技术
3.It's reported in this thesis that during and after the hot forming,different heat treatment regimes are analysized and concluded to make effect on the microstructure,mechanic performance and anti-intergranular corrosion of stainless steel,and qualified in term of actual products.研究了热成形和热成形后不同热处理制度对16MnR+00Cr17Ni14Mo2复合钢板组织结构、力学性能和不锈钢耐腐蚀性的影响,并结合实际产品进行了验证,认为适当温度的热成形可以代替正火,其组织结构和力学性能优于通常的正火。
英文短句/例句
1.Heat Balance Analysis of Hot Stamping and Optimizing Design of Cooling System;热成形模具热平衡分析及冷却系统设计优化
2.Research on Temperature Field of Hot-forming Heating Device by Numerical Simulation热成形板料加热装置温度场数值模拟研究
3.Hot Formability of Ti-Ni Alloy Sheet;Ti-Ni合金板材热成形性能研究
4.Study on the Hot Stamping Process of High Strength Steel Blanks;汽车超高强度硼钢板热成形工艺研究
5.auto rapid heat forming machine自动快速热式成形机
6.Analysis on Hot Crack for Forging Die Made by Squeeze Casting锻模液态模锻成形过程中热裂纹形成原因分析
7.feathering cream加稀奶油热茶或热咖啡上形成凝絮状脂肪
8.Study on Crack Forming during Hot-charging and Improving of the Medium and Heavy Plate;中厚板热装热送过程裂纹形成及改善的研究
9.Research of Fouling Formation and Condensation Heat Transfer on Modification Heat Transfer Surface改性换热表面污垢形成及凝结传热研究
10.RESEARCH ON ISOTHERMAL COMPRESSION AND HOT EXTRUSION TECHNOLOGY SPRAY FORMED 60Si-40Al ALLOY喷射成形60Si-40Al合金热压缩与热挤压工艺研究
11.tropical epiphytic ferns with straplike fronds.热带附生蕨类，叶片成线形。
12.creating a gravity current of cold air and hot gases and,boom形成一股冷热涡流 然后就 轰的一声
13.The heat reflect from the white sand forme a mirage.热气经白色的沙面反射形成了蜃景。
14.The heat reflected from the white sand forms a mirage热气经白色的沙面反射形成了蜃景
15.The heat reflected from the white sand formed a mirage.热气经白色的沙面反射形成了蜃景.
16.New Upsurge of Overseas Investment in China新一轮对华投资热潮正在形成
17.Once (it is) heated, the amber can be made into any shape.一旦加热，琥珀可以被制成任何形状。
18.Study on Generating Mechanism and Evaluation of Low-Medium Temperature Geothermal System;中低温地热系统形成机制及评价研究
相关短句/例句
Formation heat形成热
1.The calculation results of the formation heat and dissociation energy of H atoms show that high temperature Mg2NiH4 has a low structural stability and an enhanced dehydrogenation property, compared with low temperature phase.合金形成热及氢原子解离能的计算结果表明:相对低温相而言,高温Mg2NiH4相具有较低的相结构稳定性及较高的解氢性能。
3)hot-forming热成形
1.According to the theory of hot extrusion forming,adopting combined extrusion technic in hot-forming,the process of extrusion has been simulated and analyzed by FEM software of DEFORM-3D for the structural characteristics of vehicle hub axles.根据热挤压成形理论,针对汽车轮毂轴管零件自身的特点,采用复合挤压成形工艺进行热成形,借助DE-FORM-3D有限元软件对成形过程进行了模拟、分析。
4)hot-embossing热压成形
1.The Temperature Control System of Hot-embossing Machines for Fabrication of Polymer Microstructures;聚合物微结构热压成形设备的温度控制系统
2.The principles of hot-embossing method, process parameters and process control were briefly introduced, and according to the process requirements, the basic functions of hot-embossing machine including temperature and press force control were determined.简要介绍了聚合物微结构热压成形的基本原理以及工艺参数和成形过程,根据工艺要求,确定了热压成形设备所应具有的温度、压力控制等基本功能。
3.For the needs of a new type of biodegradable implantable drug delivery,temperature control device and temperature control system of the hot-embossing equipment were designed and manufactured.针对一种新型可降解植入式药物载体的高效制备需要,进行聚合物多腔体微结构热压成形设备的温度控制装置和温度控制系统研制。
5)hot deformation热成形
1.Overview on numerical simulation of microstructure evolution during hot deformation;热成形过程微观组织模拟研究进展
6)hot forging forming热锻成形
延伸阅读
主要射出成形材料成形时应注意事项■主要射出成形材料成形时应注意事项品 名 注 意 事 项PVC聚氯乙烯 1. 产品种类范围非常广（硬质、软质、聚合物等），成型条件各有不同，从熔融至分解之温度范围很小，尤须注意加热温度。2. 附着水分少，但成型周期尽可能减少（50℃~60℃热风干燥）。3. 成型机方面，与材料直接接触的部位须电镀或采用不锈钢以防热分解所产生的盐酸侵蚀。射出压力2100kg/cm2程度。4. 所有塑料当中必须是细心注意温度调节。5. 浇口附近易产生流纹，故射出操作后，柱塞不要后退使浇口充分固化后再瞬间退后为宜。6. 加热之初温不宜高，特别注意熔融情形。第二级加热温度较高，且尽可能使成形周期缩短，比较安全。PA聚醯胺树脂 1. 成型温度比其它材料高，故采用油加热的成形机较适当。2. 吸湿性大，必须充分干燥。水分对成型品的品质影响甚大（80℃热风干燥约5~6小时）。3. 须退火以消除内部歪斜。PP聚丙烯 1. 同PE，但成形温度必须较高。熔融温度170℃，超过190℃则流动性大增，则毛边增加，易产生接缝及凹入情形。PC聚碳酸脂 1. 吸湿性比尼龙小，但若有些微之水分存在则成型品产生其它色泽或气泡，故必须密封干燥同时成形时也须预备干燥（120℃之温度4小时）。2. 加热温度超过320℃时则产生热分解，成品变色，故特别注意温度调节，又成型时的温度调节也非常重要，须特别注意其最低温度、最低时间。3. 须退火以消除内部歪斜（130℃~135℃，1小时程度为准）。
