Author: Harvey H. Hubbard
Publisher:
ISBN:
Category : Aerodynamic noise
Languages : en
Pages : 452
Get Book Here
Book Description
Author: Harvey H.. Hubbard
Publisher:
ISBN: 9781563964046
Category : Aerodynamic noise
Languages : en
Pages : 431
Get Book Here
Book Description
Author: Harvey H. Hubbard
Publisher:
ISBN:
Category : Aerodynamic noise
Languages : en
Pages :
Get Book Here
Book Description
Author: Harvey H. Hubbard
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 0
Get Book Here
Book Description
Author: Harvey H. Hubbard
Publisher:
ISBN:
Category : Aerodynamic noise
Languages : en
Pages : 456
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 616
Get Book Here
Book Description
The field of aeroacoustics has matured dramatically in the past two decades. Researchers have gained significant theoretical and experimental understanding of the noise generated by aircraft power plants and their components. In addition, airframe noise and interior noise have been investigated extensively. The physical understanding obtained from these efforts has resulted in the development of hardware capable of reducing community noise and of meeting strict noise certification requirements. Reductions in overall sound pressure level of 20 to 30 dB have been obtained for some types of power plants, while in the same period their installed power has increased significantly. Current quiet flight vehicle designs are based on information reported in a multitude of journals, conference proceeding, research reports, and specialized books. Each of these scientific publications represents only incremental steps in the evolution of our present understanding of the various aeroacoustic noise generation and propagation mechanisms and procedures for noise control.
Author: Harvey H. Hubbard
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 612
Get Book Here
Book Description
Author: Harvey H. Hubbard
Publisher:
ISBN:
Category : Aerodynamic noise
Languages : en
Pages : 0
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Get Book Here
Book Description
Author: Harvey H. Hubbard
Publisher:
ISBN:
Category : Aerodynamic noise
Languages : en
Pages : 0
Get Book Here
Book Description