English translation for "laser material processing"

激光材料加工

Example Sentences:

	1.	At last the quantified adhesion force is given by a simplified formula . 2 . temperature field is the key factor affecting the process of laser material processing 从激光与材料相互作用的理论出发，建立了激光干式和湿式清洗的激光加热模型，并利用数字方法模拟了清洗中温度场的动态分布。
	2.	Fiber optic transmission of high power laser beam has opened a new dimension for laser material processing . the nd : yag laser in combination with the optical fiber increases the automation and the flexibility of laser processing 光纤传输大功率激光为激光材料加工开辟了一个新天地，大功率nd ： yag与光纤传输系统的组合提高了激光加工的自动化和柔性。
	3.	The flat - tapped beam has a uniform transversal profile in the near field and a bell - shape profile in the far field . the study of such a type of beam is of practical interest in laser material processing and inertial confinement fusion ( icf ) 平顶分布光束具有近场分布均匀，远场能量呈钟形分布的特点，在激光材料加工和惯性约束聚变等应用中常需要这种类型的光束，所以研究平顶分布光束的传输具有重要的实用价值。
	4.	In fact , laser beam quality is a main parameter that has key action on laser materials processing from the beginning to the end . in this dissertation , the parameter used to evaluate laser beam quality is proposed . the influence of beam quality on beam propagation and focus are studied in theory and measurements separately 本文以光束质量为主线,研究了光束质量对激光制造技术贯穿始终的重要作用,提出了以描述激光束聚焦特性为核心的光束质量评价参数;理论分析,并实验验证了光束质量对光束传输和聚焦性能的影响;最后,以激光焊接为实例,研究了光束质量对激光加工过程的影响。
	5.	The research for the absorptance of materials is significant to the development of laser material processing . the measurement method is the foundation of the absorptance research . in this paper the lumped method based on heat transfer is established for the absorptance of laser , and the measuring apparatus is also built up . as examples , the absorptance of laser is measured for several ordinary engineering materials 材料对激光吸收的研究工作对激光加工的发展有着非常重要的意义.而吸收率测量方法的研究是材料对激光吸收研究工作的基础.从量热的角度出发，利用传热学中的集总参数法建立了测量吸收率的方法，设计了相应的试验装置，并测量了几种常用工程材料对激光的吸收率
	6.	Under the incentive of the civil - market demanding such as laser material processing and the military - market demanding such as a new generation of laser weapon candidate and icf , diode - pumped solid laser ( dpsl ) develops rapidly worldwide . as an important application , diode - pumped intracavity - frequency - doubled laser is attached much importance in recent years , but there still remain many problems unresolved completely . in this paper , i have given some abecedarian study results on some of these problems theoretically and experimentally 因工业激光材料加工等民用市场的需求以及惯性约束聚变和作为新一代激光武器候选器件等军方需求的推动，国际上高功率二极管泵浦固体激光器( dpsl )的研究进展迅速，作为dpsl的一个重要应用，内腔倍频一直得到大家的重视，但仍有许多未彻底解决的问题和理论上的不完备之处，本论文拟对其中的一些问题作一初步的理论和实验研究。

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