Paul H Wawrzonek

Title: The Innovations of Paul H Wawrzonek

Introduction

Paul H Wawrzonek is a notable inventor based in Bondsville, MA (US). He has made significant contributions to the field of engineering, particularly in the area of gas turbine technology. With a total of four patents to his name, Wawrzonek's work has had a substantial impact on the industry.

Latest Patents

Wawrzonek's latest patents include innovative systems and methods for producing thermal mechanical fatigue on gas turbine rotors in a spin test environment. This test facility incorporates a heat source that thermally loads a test object while being mechanically loaded by rotation from a spin test rig. The heat source can be a quartz lamp, which is controlled to provide a thermal load with a differing phase than the mechanical load. The facility allows for testing cycles to be run on the test object, with impingement cooling enabling the removal of the thermal load between cycles. This setup emulates the operating conditions of a gas turbine engine, imposing realistic thermal and mechanical fatigue stress on the test component.

Another significant patent is the blade vibration test apparatus and method. This invention includes a motor-driven rotor to which a bladed disk can be attached. At least one nozzle, connected to a liquid source, directs liquid to impact at least one blade of the rotating bladed disk. The stress state and position of the impacted rotating blade can be monitored to test its vibration characteristics.

Career Highlights

Throughout his career, Wawrzonek has worked with prominent companies such as United Technologies Corporation and Test Devices, Inc. His experience in these organizations has contributed to his expertise and innovative capabilities in the field.

Collaborations

Wawrzonek has collaborated with notable individuals, including William A Veronesi and Stephen E Tolman. These partnerships have likely enhanced his work and led to further advancements in his inventions.

Conclusion

Paul H Wawrzonek is a distinguished inventor whose contributions to gas turbine technology are noteworthy. His innovative patents and collaborations reflect his commitment to advancing engineering solutions. His work continues to influence the industry and inspire future innovations.