Ashutosh Srivastava

Title: Innovations by Ashutosh Srivastava

Introduction

Ashutosh Srivastava is a notable inventor based in Mountain View, CA (US). He has made significant contributions to the field of engineering, particularly in the area of solder joint reliability in electronic products. With a total of two patents to his name, his work reflects a deep understanding of complex engineering challenges.

Latest Patents

Ashutosh's latest patents focus on systems and methods of simulating drop shock reliability of solder joints using a multi-scale model. This innovative approach involves a global computer-aided engineering (CAE) model that represents an electronic product containing solder joints. The detailed solder joint model includes components such as solder balls, metal pads, printed circuit boards, and semiconductor chip portions. The global CAE model identifies the locations of solder joints for evaluation in drop test simulations. By replicating the solder joint model at each location, a local CAE model is created, allowing for a comprehensive analysis of the product's physical behaviors under design conditions. This co-simulation technique synchronizes simulated behaviors based on kinematic and force constraints, enhancing the reliability of electronic products.

Career Highlights

Ashutosh Srivastava is currently employed at Ansys, Inc., a leading company in engineering simulation software. His work at Ansys has allowed him to apply his innovative ideas in practical applications, contributing to advancements in the field of electronic engineering.

Collaborations

Some of Ashutosh's notable coworkers include Cheng-Tang Wu and Wei Hu. Their collaborative efforts have further enriched the research and development environment at Ansys, fostering innovation and creativity.

Conclusion

Ashutosh Srivastava's contributions to the field of engineering through his patents and work at Ansys, Inc. highlight his expertise and commitment to advancing technology. His innovative approaches to solder joint reliability are paving the way for more reliable electronic products in the future.