micro grinding technique germany

Micro V Groove Grinding Technique of Large Germanium

Sep 15, 2004 Wear variation of the grinding wheel and its effects on the corner radius of micro V-grooves are also discussed. The minimum wheel tip radius of 8.2 m was achieved using this #4000 grinding wheel by micro-truing, and V-groove corner radiuses ranging from 15 m to 25.8 m were also achieved using the same grinding wheel.

High Precision Micro Grinding of Advanced Materials

micrographs. A more efficient micro-grinding process was achieved via the Laser-Assisted Micro-Grinding (LAMG) process of a Si 3N4 workpiece, where the values of the specific grinding energy, as well as the tool deflection by the LAMG process, were much lower than the Conventional Micro-Grinding …

Precision SCHUMAG Aktiengesellschaft

Globally networked, regionally rooted. Our precision products “Made in Germany” are manufactured in Aachen and distributed in more than 20 countries. Our production area of more than 35,000 square meters and the high-performance machinery in operation there enables us to offer an arguably unique in-house production depth compared to ...

The Glass Surface and Ways of Its Modification

Ulrich Ranke, Ormo Print GmbH, Germany 1. Introduction The material glass is used in a variety of products. In many cases, the ... from the surface and micro-cracks into the glass bulk (fig. 2). Fig. 2: Typical glass surface before coating ... Usual techniques are grinding, polishing and blasting. Mechanically ablated surfaces always become ...

177 0 001mm Ultra Precision Grinding Services Company DEK

At DEK, we pride ourselves on ultra-precision technology and quality. Our capabilities in grinding start at 0.1mm up to 300mm in diameter, 2mm up to 1200mm in length with a tight tolerance as low as 0.001mm (+/- 0.00005″), and a micro finish as low as 0.6ra. Don’t hesitate, we are your best partner for precision grinding services, contact ...

Ultra precision grinding ScienceDirect

Jan 01, 2010 Efficient Technique for 3rd Micro Structuring of Carbide and Brittle Materials with Diamond Micro-shaft Grinding Tools Proceedings of the 9th euspen International Conference, vol. 2 , San Sebastian, Spain ( 2009 ) , pp. 97 - 100

Development of an ultra precision grinding technique for

Young, C, Blunt, L & Tong, Z 2017, Development of an ultra-precision grinding technique for the production of structured micro-patches on ceramics and tool steel. in D Phillips (ed.), Proceedings of the 17th International Conference of the European Society for Precision Engineering and Nanotechnology, EUSPEN 2017. euspen, pp. 207-208, 17th ...

Modeling of micro grinding forces considering dressing

Jan 01, 2021 Cheng et al. built a micro-fracture model and established a restraining technique for micro-grinding of glass and also proposed a prediction model for the size of the fractures considering both micro-interaction and elastic strain energy. With the help of the model, they could increase the productivity of the process up to 50 times.

What is the Lapping and Define the Process

Founded in Germany in 1804 by Mr. Peter Wolters, Peter Wolters has been producing lapping, polishing and fine grinding equipment since 1936. In 2019 Precision Surfacing Solutions acquired the division Wafer plant and service business for photovoltaic and special materials of Meyer Burger.