Helmut Scheidl

Title: Helmut Scheidl: Innovator in Ultrasonic Testing Methods

Introduction

Helmut Scheidl is a notable inventor from Ried, Austria, recognized for his contributions to the field of ultrasonic testing. His innovative approach to testing welded joints has paved the way for advancements in quality assurance in welding processes.

Latest Patents

Scheidl holds a patent for an ultrasonic method of testing welded joints. This method involves testing welded joints of austenitic steels by directing ultrasonic sound at an oblique angle to the joint. The amplitude of the echoes generated at the reflectors provides critical information regarding the size and nature of these reflectors. The testing frequency is carefully selected to ensure a definitive relationship between the amplitude of the echoes and the characteristics of the reflector.

Career Highlights

Throughout his career, Helmut Scheidl has worked with prominent companies, including Voest-Alpine Aktiengesellschaft and Krautkraemer GmbH. His expertise in ultrasonic testing has made significant contributions to the field, enhancing the reliability of welded structures.

Collaborations

Scheidl has collaborated with notable professionals in his field, including Otto Ganglbauer and Felix Wallner. These collaborations have further enriched his work and contributed to the development of innovative testing methods.

Conclusion

Helmut Scheidl's work in ultrasonic testing represents a significant advancement in the evaluation of welded joints. His innovative methods continue to influence the industry, ensuring the integrity and safety of welded structures.