Larry C Himes

Title: The Innovative Contributions of Inventor Larry C. Himes

Introduction

Larry C. Himes is a notable inventor based in Greensburg, PA, recognized for his contributions to the field of industrial engineering, particularly in ultrasonic inspection technologies. He holds three patents that showcase his commitment to enhancing non-destructive evaluation processes, ultimately supporting industries that rely on the integrity of their materials and structures.

Latest Patents

Among his latest innovations, Himes developed a groundbreaking system and method for industrial ultrasonic inspection using a phased array probe. This system is designed to effectively scan for discontinuities in thick solid materials such as solid core steel alloy turbine shafts. The phased array probe, positioned on the periphery of the turbine shaft, transmits ultrasonic pulses in a sector-shaped field that penetrates the crucial core volume, providing valuable non-destructive evaluation insights. The method utilizes staggered pulse firing and variable pulse repetition frequency (PRF) to achieve a balance between image quality and inspection speed.

Additionally, Himes holds a patent for a three-dimensional visualization and analysis method and system for the non-destructive examination of a rotor bore using ultrasound. This innovative apparatus acquires data by scanning the rotor bore with an ultrasound transducer to produce multiple one-dimensional scans. Each sample point correlates with a voxel in a 3D grid, allowing for comprehensive visualization and analysis that enhances the quality of inspections. The method employs Gaussian kernels for accurate data representation, providing users with detailed 3D views of rotor bores.

Career Highlights

Throughout his career, Larry C. Himes has contributed his expertise to leading companies in the energy sector. He has worked at Siemens Energy, Inc. and Siemens Corporation, where he played a pivotal role in advancing ultrasonic inspection technologies. His work has significantly impacted the reliability and safety of industrial applications, demonstrating his dedication to innovation.

Collaborations

Himes has collaborated with experts in his field, including notable colleagues such as Waheed A. Abbasi and Jingdan Zhang. These collaborations likely enriched his projects, bringing together diverse insights and expertise to optimize the development of non-destructive inspection technologies.

Conclusion

Larry C. Himes stands out as an influential inventor whose patents reflect his innovative spirit and technical prowess. His contributions to industrial ultrasonic inspection have paved the way for improved safety and reliability in various engineering applications. With his continued focus on advancements in non-destructive evaluation, Himes remains a key figure in the realm of invention and innovation.