Research on Control of Hot Forming of Large Forgings;
大锻件热成形可控机制的研究
The hot forming technique in the carbody manufacture;
轿车车身零件制造中的热成形技术
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。
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
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。
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。
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
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。
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。
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
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
Hot Formability of Ti-Ni Alloy Sheet;
Ti-Ni合金板材热成形性能研究
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
auto rapid heat forming machine
自动快速热式成形机
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
feathering cream
加稀奶油热茶或热咖啡上形成凝絮状脂肪
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
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
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
tropical epiphytic ferns with straplike fronds.
热带附生蕨类，叶片成线形。
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
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。
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
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.
New Upsurge of Overseas Investment in China
新一轮对华投资热潮正在形成
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。
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