Mark M Stickel

Title: The Innovative Contributions of Mark M. Stickel

Introduction

Mark M. Stickel, an inventive mind based in Murrysville Borough, Pennsylvania, has made significant strides in engineering with his unique approach to mechanical challenges. He is notably recognized for his invention concerning a method for the removal of metallic plugs from conduits, particularly within nuclear steam generators.

Latest Patents

Stickel holds a patent which outlines a sophisticated method for removing metallic plugs from heat exchanger tubes. This process is critical in nuclear applications where Inconel tubes require maintenance. The patented method involves using a cork-shaped expander element, which, when pulled down, creates a radially expanded plug that seals the tube's open end. To remove the plug, the expander element is pushed back while simultaneously heating the shell to decrease its tensile yield, allowing for effective disassembly through a controlled elongation of the plug shell. This innovative approach not only enhances safety during maintenance operations but also optimizes the efficiency of the overall system.

Career Highlights

Mark M. Stickel has been associated with the Westinghouse Electric Corporation, a leading player in the energy sector, known for its innovative technologies and engineering solutions. His contributions to the field of engineering and technology, particularly regarding the removal of metallic plugs, underscore his expertise and commitment to advancing nuclear engineering practices.

Collaborations

Throughout his career, Stickel has collaborated with esteemed colleagues such as James W. Everett and Ray A. Shirey. These partnerships have enabled the pooling of resources and knowledge, further propelling advancements within their respective fields, particularly in mechanical and nuclear engineering.

Conclusion

Mark M. Stickel’s inventive methods have had a profound impact on the engineering industry, especially in nuclear applications. Through his patent, he has demonstrated an ability to tackle complex engineering problems with innovative solutions, reflecting the spirit of innovation that drives the field forward. His work at Westinghouse Electric Corporation and collaboration with talented engineers highlight his role as a valuable contributor to technological advancements.