- 暂无数据
简体中文
- English
- 简体中文
- 繁体中文
- Français
- Русский
- Italiano
- 日本語
- 한국어
- Português
- Deutsch
- Español
- Türkçe
- Ελληνικά
- Nederlands
- Tiếng Việt
- Polski
1. Research backgroundDirected energy deposition (DED), as an efficient and economical technology in the field of additive manufacturing (AM), is widely used in the manufacturing of metal materials. However, its high heating and cooling rates, as well as significant temperature gradients, often lead to rapid solidification, forming cross layer columnar grains and internal defects, seriously affect...
The application of laser technology has revolutionized the methods of nitrogen fixation, providing a new method for synthesizing ammonia under environmental conditions. Recently, researchers have used commercial carbon dioxide lasers for the first time to disrupt the nitrogen nitrogen triple bond, providing a new green alternative to the Haber Bosch process.It is reported that the international re...
Last month, Manz AG officially announced that the company is about to undergo bankruptcy restructuring. The board of directors of the company believes that due to insufficient liquidity and excessive debt, Manz AG intends to apply for bankruptcy proceedings in accordance with bankruptcy laws. The application is expected to be submitted in the next few days. Manz AG is headquartered in Reutlingen...
Recently, German optical giant SCHOTT is pleased to announce that its advanced production plant located in Gulim, Kedah, Malaysia has been successfully completed. This milestone event was celebrated with the joint witness of employees, clients, and representatives from the Malaysian Investment Development Authority (MIDA).The completion of the new factory marks a significant increase in Schott's...
Laser cladding, also known as laser metal deposition, is a process of depositing one material onto another.When the laser beam scans the target surface, metal powder or wire flow is fed into the molten pool formed by the laser beam, thereby producing the required material coating.The laser cladding method improves the surface properties of the parts, such as wear resistance, and allows for the rep...