Laser rapid forming (LRF), a new solidification processing technology, has many advantages which would make it competitive for the processing of TC21 alloy.
激光快速成形作为一种材料凝固成形新技术，诸多优点使其成为一种具有竞争力的TC 21钛合金成形方法。
A rapid forming open platform was developed for the forming of various kinds of bio-materials.
为了适应种类繁多的生物材料的成形，开发了生物材料快速成形开放平台。
The processes of rapid forming solid parts by laser sintering ceramic powder include laser sintering and second sintering post treatment.
激光烧结陶瓷粉末快速成型三维零件的过程包括激光烧结和二次烧结后处理两个步骤。
The forming mechanism and influencing factors of crack in laser rapid forming cladding layers are investigated through micro measurement and analysis methods.
采用微观测试分析方法对激光快速成形过程熔覆层裂纹的形成机理及影响因素进行研究。
Cracking control technology is one of the bottlenecks retarding the wide application and further industrialization of laser rapid forming nickel based alloys.
裂纹控制技术是镍基合金激光快速成形技术广泛应用和进一步工业化的关键。
The rapid forming and manufacturing method can be combined with CAD, laser, photochemistry and polymer technologies to realize an integrated manufacturing process.
快速成型制造方法能够与CAD，激光，光化学以及聚合 物技术相结合实现一体化制造过程。
Two kinds of crackings show that the tensile stress induced for asymmetric temperature distribution during laser rapid forming processing is the external reason which results in cracks.
两种开裂都说明激光快速成形过程受热不均匀所引起的拉伸应力是产生熔覆裂纹的外在原因。
In the course of rapid forming and manufacturing, a conventional method for removing the surplus material is replaced by a method in which the forming is realized by gradually adding material.
在快速成型制造过程中，传统的材料余量的去除被一种通过逐渐增加材料而成型的方法所替代。
Based on the computer aided design (CAD) digital base of complete denture model, a titanium base was made with the RS-850 laser rapid forming system, which processing parameters were suitable.
通过计算机辅助设计(CAD)的数字化基托模型，在自主研制的激光快速成形系统上，选取优化的激光快速成形工艺参数，制造了全口义齿钛基托。
In recent years, many new process technologies for small scale production, diversifying needs and rapid forming tool production are increasingly desired in order to survive the global competition.
近些年来，面对全球化的竞争，越来越需要小批量、多样化、周期短的新的成形技术。
Based on the analysis of crack and residual stress, mechanical property of Laser Rapid Forming sample is studied.
在裂纹和残余应力分析的基础上，研究激光快速成形件的力学性能。
Cracks easily form during the Laser Rapid Forming process of high alloying superalloy, which becomes an limitation for the technique coming into use.
对于高合金化的高温合金，激光快速成形过程中易于出现裂纹等缺陷，成为影响其进入实际应用的主要障碍之一。
The defects forming mechanism in the Laser Rapid Forming(LRF) process of titanium and titanium alloy was studied through microscopic analysis methods.
采用微观测试分析方法，研究了钛合金激光快速成形过程中缺陷的形成机理。
The defects forming mechanism in the Laser Rapid Forming(LRF) process of titanium and titanium alloy was studied through microscopic analysis methods.
采用微观测试分析方法，研究了钛合金激光快速成形过程中缺陷的形成机理。
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