久久亚洲av成人无码-阳光宅男影院完-亚洲中文字幕在线天天更新-亚洲欧美久久久精品-国产无码一区二区三区不卡视频-激情国产一

Laser welding is a key technology to boost vehicle lightweight

Release date:2020-07-03

Laser welding is an efficient and precise welding method using high energy density laser beam as heat source. It is one of the important aspects of laser material processing technology application.At present, with the adjustment of energy structure and the improvement of environmental protection requirements, the automobile industry is developing towards the direction of lightweight, and the use of new lightweight materials is one of the effective means to realize the lightweight of automobiles.Laser welding plays an increasingly important role in connecting lightweight materials with its unique advantages.
Automotive lightweighting is not according to the literal meaning to understand the "lose weight", but on to ensure the quality of the car, will be more new materials used in the function of auto parts, components, for more excellent performance of auto parts, lighter weight at the same time, to ensure that the car to reduce energy consumption, in the process of multiple effect.
At present, automobile lightweight technology is mainly realized through the following ways: the proportion of light materials is increasing constantly, the application of aluminum alloy, magnesium alloy, titanium alloy, high-strength steel, plastics, powder metallurgy, ecological composite materials and ceramics, etc.Structural optimization and modular design of components are constantly improving, such as the use of front wheel drive, high rigid structure and ultra-light suspension structure to achieve the purpose of lightweight, computer-aided integration technology (including CAD/CAE/CAO) and structural analysis technology development;To promote the automobile manufacturing industry in the forming method and connection technology innovation.
Laser cutting and laser welding have become important technical means to realize automobile lightweight with their unique advantages in the above three ways.For laser welding, laser welding is out of contact, in the process of machining, can not touch products can achieve precision welding, the traditional way of connection, have a plenty of screw fastening, have a plenty of adhesive connection, cannot meet the modern car manufacturing to the requirement of precision and robustness, and the traditional way is not applicable to connect the new material.In contrast, laser welding has achieved leap-forward progress in connection firmness, seamless, precision and cleanness, and will become an important forming method in the future.

Contact information

Tonggao Advanced Manufacturing Technology (Taicang) Co., Ltd.

hotline400-605-8100
mailbox: sales@tg-amt.com
Company headquarters: No. 12, Beihuan Road, Taicang Port Economic Development Zone, Jiangsu, China
Shanghai Office: No. 106, Lane 1211, Hanggui Road, Jiading District, Shanghai, China

Company/Branch Location

social media

1587521053389601.png

YOUTUBE

1575974357848457.png

主站蜘蛛池模板: 日韩欧美一及在线播放 | 91国精产品自偷自偷综合火爆上线 | 国产精品视频福利一区二区 | 成人69电影 | 欧美激情亚洲激情 | 国产真实交换配乱吟91 | 国产精品一国产精品一k频道 | 亚洲精品日产精品乱码不卡 | 蜜桃精品在线 | 成人亚洲性情网站www在线观看 | 国产福利片在线观看 | 国产福利萌白酱精品tv一区 | 亚洲国产精品国自产拍 | 国产精品137页| 午夜福利香蕉一区 | 成人午夜视频在线观 | 中文在线字幕第一页 | 伊人大杳蕉在线影院视频 | 中文孑幕丰满人子伦 | 日本精品一区二区三区高清 | 国产又粗又黄又猛又爽视频 | 午夜男女爽爽羞羞影院在线 | 国产精品视频第一区二区 | 国产一区二区精品尤物 | 91视频一区二区 | 日韩国产另类综合 | 4hu影视| 成人福利在线观看免费视频 | 99九九视频高清在线 | 天美传奇MV观看免费完整 | 欧美激情亚洲激情 | 日韩乱伦中文字幕 | 婷婷丁香 欧美精品 | 色酷酷| 亚洲一二区视频 | 国产午夜福利一级二级三级 | 欧美黑人又大又粗xxxⅹ | 日本国产欧美人兽另类 | 丝袜美腿精 | 嫩芽亚洲精品成人一区二 | 国产精品伦子伦免费 |