12,000 research outputs found
Jassi\u27s Appearance anxiety: A guide to understanding body dysmorphic disorder for young people, families and professionals (book review)
Byun\u27s Justice Awakening: How You and Your Church Can Help End Human Trafficking (Book Review)
Lambert\u27s A theology of biblical counseling: The doctrinal foundations of counseling ministry (Book Review)
A review of Lambert, H. (2016). A theology of biblical counseling: The doctrinal foundations of counseling ministry. Grand Rapids, MI: Zondervan. 344 pp. $24.99. ISBN 978031051816
Riley\u27s Be the parent, please: Stop banning seesaws and start banning Snapchat: strategies for solving the real parenting problems (book review)
Jamir\u27s Racism, the thorn in the humanity’s peaceful coexistence: With special reference to theological, tribal, gendered, and communication media perspectives (book review)
Lanham\u27s Everyday Bias: Identifying and Navigating Unconscious Judgments in Our Daily Lives (Book Review)
Evaluation of shear mounted elastomeric damper
Viton-70 elastomeric shear mounted damper was built and tested on a T-55 power turbine spool in the rotor's high speed balancing rig. This application of a shear mounted elastomeric damper demonstrated for the first time, the feasibility of using elastomers as the primary rotor damping source in production turbine engine hardware. The shear damper design was selected because it was compatible with actual gas turbine engine radial space constraints, could accommodate both the radial and axial thrust loads present in gas turbine engines, and was capable of controlled axial preload. The shear damper was interchangeable with the production T-55 power turbine roller bearing support so that a direct comparison between the shear damper and the production support structure could be made. Test results show that the Viton-70 elastomer damper operated successfully and provided excellent control of both synchronous and nonsynchronous vibrations through all phases of testing up to the maximum rotor speed of 16,000 rpm. Excellent correlation between the predicted and experienced critical speeds, mode shapes and log decrements for the power turbine rotor and elastomer damper assembly was also achieved
Stein's Method for the Single Server Queue in Heavy Traffic
Following recent developments in the application of Stein's method in
queueing theory, this paper is intended to be a short treatment showing how
Stein's method can be developed and applied to the single server queue in heavy
traffic. Here we provide two approaches to this approximation: one based on
equilibrium couplings and another involving comparison of generators.Comment: 11 pages. To appear in Statistics and Probability Letters, 2019
Personnel and Human Resource Management
The basic endeavor of this discipline has not changed over the years: it has sought “to contribute to organizational success by assuring that the right numbers of the right people are in the right places at the right times doing the right things in the right ways.
- …