منابع مشابه
Pressurized Dual Mechanical Seals Supporting Piping Plan Developments
The American Petroleum Institute recognizes four auxiliary piping plans for supporting pressurized dual wet mechanical seals. There is limited published information guidance as to which plan will offer the most suitable solution for any particular application. Recent work within the mechanical seal industry has led to an enhanced understanding of operational issues. This paper is intended to fi...
متن کاملFluid Flow in Piping Systems
© 1989 Johnson Controls, Inc. 1 Code No. LIT-351H110 The relationship between the many factors which influence the pressure and flow rate within a hydronic system can sometimes seem very confusing. This report provides a simple systematic approach for analyzing basic hydronic systems. These concepts can later be applied to more complicated systems like those discussed in Engineering Reports H11...
متن کاملEvaluation of combined hardening model in ratcheting behavior of pressurized piping elbows subjected to in-plane moments
In this paper the ratcheting behavior of carbon steel(ASTM A106B) and stainless steel(304L) elbows is studied under steady internal pressure and in-plane external moments at frequencies typical of seismic excitations. The finite element analysis with the nonlinear isotropic/kinematic (combined) hardening model has been used to evaluate ratcheting behavior of the elbows. Material parameters have...
متن کاملSeismic Behavior of Welded Hospital Piping Systems
This paper presents findings from shake table experiments on cable-braced and unbraced welded hospital piping systems. The research identifies the capacity characteristics of a hospital piping system with and without bracings as well as the system’s weak points. The system was tested to the ICBO AC156 acceptance criteria for nonstructural components. The input motion of 1g was amplified to almo...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Basic Engineering
سال: 1965
ISSN: 0021-9223
DOI: 10.1115/1.3650851