Journal ArticleDOI
Simulation of cryogenic high pressure regulator dynamics
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In this paper, the most critical component in an aerospace tank pressurisation system is a pneumatic pressure regulator with helium gas as the medium, and the current paper focused on dynamic analysis of high pressurization system.Abstract:
The most critical component in an aerospace tank pressurisation system is a pneumatic pressure regulator with helium gas as the medium. The current paper focused on dynamic analysis of high pressur...read more
References
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Book
The Analysis and Design of Pneumatic Systems
TL;DR: The analysis and design of pneumatic systems as discussed by the authors, the analysis and the design of Pneumatic Systems, and the analysis of PNEV systems, are discussed in detail.
Journal ArticleDOI
A Review on Abrasive Flow Machining (AFM)
TL;DR: Abrasive flow machining (AFM) is one of the non-conventional finishing processes in which a semi-solid medium consisting of a visco-elastic polymer and abrasive particles mixed in a definite proportion is extruded under pressure through or across the surface to get the required finish.
Journal ArticleDOI
Review on electro hydrostatic actuator for flight control
Navatha Alle,Somashekhar S. Hiremath,Singaperumal Makaram,Karunanidhi Subramaniam,Apratim Talukdar +4 more
TL;DR: In this article, the authors reviewed literature published in the period 1990 to 2015 and available at major technical university libraries or e-journals and examined the advantages, limitations and possible configurations of the EHA.
Journal ArticleDOI
Railway Risk Assessment -- The Fuzzy Reasoning Approach and Fuzzy Analytic Hierarchy Process Approaches: A Case Study of Shunting at Waterloo Depot
TL;DR: In this paper, the authors present a risk assessment methodology for conducting systematic risk assessment using fuzzy reasoning approach and fuzzy analytical hierarchy decision-making process, which can evaluate both qualitative and quantitative risk data, and information associated with railway operation efficiently and effectively.
Journal ArticleDOI
Stability of gas pressure regulators
Naci Zafer,Greg R. Luecke +1 more
TL;DR: In this article, a dynamic model of a typical pressure regulator is developed, and a linearized model is then used to investigate the sensitivity of the most important governing parameters and the values of the design parameters are optimized using root locus techniques, and the design trade-offs are discussed.