James Stewart

Title: James Stewart - Innovator in Aluminium Alloy Composition

Introduction

James Stewart is a notable inventor based in North Ayrshire, GB. He has made significant contributions to the field of materials science, particularly with his innovative aluminium alloy compositions. His work has implications for various applications, especially in industries requiring durable and efficient sliding elements.

Latest Patents

James Stewart holds a patent for an aluminium alloy composition designed for sliding elements. This composition includes 4 wt % to 8 wt % of Tin, 4 wt % to 8 wt % of Silicon, 0.4 wt % to 1.7 wt % of Copper, and 0.1 wt % to 1 wt % of Manganese. Additionally, the alloy may contain 0.4 wt % to 2.0 wt % of Nickel, 0.01 wt % to 0.3 wt % of Zirconium, 0.05 wt % to 0.3 wt % of Vanadium, 0.05 wt % to 0.5 wt % of Scandium, and 0.05 wt % to 1 wt % of Erbium. Other potential components include 0.005 wt % to 0.2 wt % of Titanium, 0.003 wt % to 0.2 wt % of Strontium, 0.005 wt % to 0.5 wt % of Antimony, 0.005 wt % to 0.1 wt % of Europium, and 0.001 wt % to 0.02 wt % of Carbon. The balance of the composition is primarily Aluminium, aside from any incidental impurities.

Career Highlights

Throughout his career, James Stewart has worked with prominent companies such as Mahle International GmbH and Mahle Engine Systems UK Limited. His experience in these organizations has allowed him to refine his expertise in materials engineering and innovation.

Collaborations

James has collaborated with several professionals in his field, including Sylvia Campbell and Jeff Carter. These partnerships have contributed to the development and enhancement of his patented technologies.

Conclusion

James Stewart is a distinguished inventor whose work in aluminium alloy compositions showcases his innovative spirit and dedication to advancing materials science. His contributions are valuable to various industries, and his patent reflects his commitment to creating effective solutions.