The invention relates to an apparatus (12) for welding using a laser (11) emitting a laser beam (10) and also an optical system (20) arranged in the beam path. In order to permit focusing with a reduced number of optical systems (20), with a laser beam which can be varied in beam...
不要有金钱买玩具。 [translate] aEFCseparations BV EFCseparations BV [translate] aLaser beam welding (LBW) is a welding technique used to join multiple pieces of metal through the use of a laser. 激光焊接 (LBW) 是用于的焊接技术通过对laser的用途加入多片金属。 [translate] ...
Welding of Thin Glass Plates with a CO2 Laser Beam This paper describes a method of welding two plates of glass together using a CO2 laser with a laser power of 15.2 W and a wavelength of 10.6×10-6m. The e... T Taniyama,T Ozaki,T Komuro - 《Review of Laser Engineering》 被引量:...
手工laser证言焊接频繁地使用搏动的laser。 相关内容 a婚礼 纺织品 Тканьецеремониивенчания[translate] a进入八年级,我认为我要好好学习了 Enters eight grades, I thought I had to study well[translate] athe language of art is universal 艺术语言是普遍的[translate] ...
Coaxial monitoring of keyhole during Yb:YAG laser welding In laser remote welding using a scanner, high-speed welding can be achieved by using a 6-axial robot and a galvanometric mirror. In this system, because th... Cheol-Hee,Kim,Do-Chang,... - 《Optics & Laser Technology》 被引量:...
Laser micro welding is specified with welding geometries below 1 mm and is used with increasing demand for contacting electronic components such as battery and fuel cells. Fiber lasers with a wavelength in the near infrared range (IR, λ≈ 1 µm) have established themselves for this purpose....
The laser beam provides a concentrated heat source, focused to the cavity between the two metal pieces to be joined. The process is frequently used in high volume applications using automation, as in the automotive industry. It is based on keyhole or penetration mode welding. The main advantage...
Welding materials using a laser beam comprises directing two laser focussing points (12, 13) in the welding point (20) or in the region of the melt produced around the welding point. Preferred Features: The distances of the focussing points relative to each other and to the welding point can...
(2,4) to be joined together so that the parts (2,4) contact each other, and then irradiating an interface (7) between the parts (2,4) through one (2) of the parts (2,4) in a direction normal to the interface (7) with laser beam (6) in order to form a thermally joined ...
Therefore, high power laser sources emitting at a green wavelength promise a more stable and a more efficient process. In this paper, experimental investigations with a green continuous wave laser radiation at a maximum power of 1 kW are presented. Using design of experiments, the process limits...