Company Filing History:
Years Active: 2012
Title: Noboru Masukawa: Innovator in Jet Noise Modeling
Introduction
Noboru Masukawa is a distinguished inventor based in Kakamigahara, Japan. He has made significant contributions to the field of aerospace engineering, particularly in the area of jet noise modeling and analysis. His innovative work has led to advancements in aircraft design, focusing on noise reduction and sound source modeling.
Latest Patents
Masukawa holds a patent for a jet noise modeling method, jet noise analyzing method, and aircraft designing method. This patent outlines a jet noise source modeling method that involves creating a jet noise source model. The process includes setting multiple point sound sources by quantizing the strength distribution of a jet noise source, which is determined through an analysis of a jet stream. Additionally, it involves determining the respective sound source strengths and phases of these point sound sources based on known noise levels in a far free sound field related to the jet stream. The results of this analysis are utilized to design an aircraft with an airframe capable of insulating the interior from external noises.
Career Highlights
Masukawa is associated with Kawasaki Heavy Industries, a prominent company known for its contributions to aerospace and other engineering sectors. His work has been instrumental in enhancing the understanding of jet noise and its implications for aircraft design.
Collaborations
Throughout his career, Masukawa has collaborated with notable colleagues, including Eiji Shima and Kenji Hayama. These collaborations have fostered a productive environment for innovation and research in aerospace technologies.
Conclusion
Noboru Masukawa's contributions to jet noise modeling and aircraft design highlight his role as a key innovator in the aerospace industry. His patent and collaborative efforts continue to influence advancements in noise reduction technologies for aircraft.