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Now showing items 41-50 of 108
Analysis Of Torsional Vibrations In Rotating Machinery.
(Texas A&M University. Turbomachinery Laboratories, 1993)
Predicting And Verifying Rerated Compressor Performance Through Single Stage Scale Model And Limited Field Testing.
(Texas A&M University. Turbomachinery Laboratories, 1993)
Performance verification of centrifugal compressor rerates creates a unique challenge to turbomachinery users. It is not often practical to perform flange-to-flange performance tests on machinery already installed in the ...
Hydraulic Removal Of Coupling Hubs - Keyed And Keyless.
(Texas A&M University. Turbomachinery Laboratories, 1993)
In rotating machinery, torque is transmitted from shafts to coupling hubs (or vice versa) through keys, friction, or a combination of the two. As a rule; coupling hubs must be installed on shafts with a certain amount of ...
Test Of Process Turbocompressors Without CFC Gasses.
(Texas A&M University. Turbomachinery Laboratories, 1993)
Increasing restrictions from environmental protection laws will necessitate at least partial substitution of chlorofluorocarbon (CFC) gases still in use today for performance tests of turbocompressors in closed loops. The ...
Large Motor Installation And Startup.
(Texas A&M University. Turbomachinery Laboratories, 1993)
The installation tasks and startup considerations necessary to commission large electric motors are discussed. The tasks are discussed in the usual installation sequence, but some series of tasks may need repetition if the ...
Baseline Mapping Of Discontinuities Through Nondestructive Testing.
(Texas A&M University. Turbomachinery Laboratories, 1993)
Manufacturers in the compressor industry have experienced an increasing interest by their customers to be able to compare the as manufactured condition of critical components to their subsequent condition over time in ...
Potential Energy Savings from Optimized Schedule and Economizer Cycles in the Moody Library at UTMB
(Energy Systems Laboratory (http://esl.tamu.edu), Texas A&M UniversityDepartment of Mechanical Engineering, Texas A&M University, 1993)
This report presents the results of a study which was initiated in order to estimate the potential energy savings due to optimizing the HVAC operation schedule and using economizer cycles in the Moody Library Building ...
Economic Calculations for the ASHRAE Handbook
(Energy Systems Laboratory (http://esl.tamu.edu), Texas A&M UniversityDepartment of Mechanical Engineering, Texas A&M University, 1993)
The Use Of Honeycomb Seals In Stabilizing Two Centrifugal Compressors.
(Texas A&M University. Turbomachinery Laboratories, 1993)
The stabilizing effects achieved by replacing labyrinth seals with honeycomb seals are described. Although honeycomb seals have been used for some time in high pressure compressors and other turbomachinery applications, ...
The Practical Application Of CFD In The Design Of Industrial Centrifugal Impellers.
(Texas A&M University. Turbomachinery Laboratories, 1993)
The practical application of computational fluid dynamics software in the industrial turbomachinery design process is discussed. Such codes have been used for years in the design of gas turbines, but have long been ...