Search Results - "Golden, Patrick J."

Vasopressin Decreases Pulmonary–to–Systemic Vascular Resistance Ratio in a Porcine Model of Severe Hemorrhagic Shock by Sarkar, Joy, Golden, Patrick J, Kajiura, Lauren N, Murata, Lee-Ann M, Uyehara, Catherine F T

“…ABSTRACTVasopressors are gaining renewed interest as treatment adjuncts in hemorrhagic shock. The ideal vasoconstrictor will increase systemic blood pressure…”
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Effect of surface treatments on fretting fatigue of Ti–6Al–4V by Golden, Patrick J., Hutson, Alisha, Sundaram, Vasan, Arps, James H.

“…The objective of this work was to investigate the performance of several coatings and surface treatments subjected to fretting fatigue with Ti–6Al–4V specimens…”
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Variability in room temperature fatigue life of alpha + beta processed Ti–6Al–4V by Golden, Patrick J., John, Reji, Porter, W. John

“…The variability in fatigue behavior is often what drives the design of components such as turbine engine blades and disks. These components are critical and…”
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Characterization of fatigue crack-initiation facets in relation to lifetime variability in Ti–6Al–4V by Jha, Sushant K., Szczepanski, Christopher J., Golden, Patrick J., Porter, William J., John, Reji

“…An analysis of fatigue crack-initiation facets from the perspective of variability in lifetime of a duplex microstructure of Ti–6Al–4V is presented. Fatigue…”
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A computational framework for microstructural crack propagation by Brockman, Robert A., Hoffman, Rebecca M., Golden, Patrick J., Musinski, William D., Jha, Sushant K., John, Reji

“…•Describes methods for implementation of complex user-defined models.•Demo combines user materials, XFEM control, load cycling, and re-equilibration.•Crystal…”
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Development of a dovetail fretting fatigue fixture for turbine engine materials by Golden, Patrick J.

“…A unique dovetail fretting fatigue fixture was designed and evaluated for testing turbine engine materials at room or elevated temperatures. Cold section and…”
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Life prediction of fretting fatigue with advanced surface treatments by Golden, Patrick J., Shepard, Michael J.

“…Laboratory fretting results with diamond like carbon coating, low plasticity burnishing, and laser shock processing as well as with no surface treatments are…”
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Probabilistic prediction of minimum fatigue life behaviour in α + β titanium alloys by Golden, Patrick J., Whitney‐Rawls, Ashley, Jha, Sushant K., Porter, III, W. John, Buchanan, Dennis, Prasad, Kartik, Chandravanshi, Vivek, Kumar, Vikas, John, Reji

“…The objective of this work was to develop and demonstrate a probabilistic life prediction method for the prediction of minimum fatigue lives that are typically…”
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Probabilistic fretting fatigue life prediction of Ti–6Al–4V by Golden, Patrick J., Millwater, Harry R., Yang, Xiaobin

“…A probabilistic analysis of the fatigue life of specimens subject to fretting fatigue was developed. A mechanics based fretting life analysis was applied that…”
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Fatigue strength of a single crystal in the gigacycle regime by Morrissey, Ryan J., Golden, Patrick J.

“…The objective of this work is to investigate the fatigue behavior of a single crystal nickel-based superalloy in the gigacycle regime. Testing from 10 6 to 10…”
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Percutaneous temporary aortic valve: a proof-of-concept animal model by Ho, Paul C, Nguyen, Marie E, Golden, Patrick J

“…An early prototype of a temporary aortic valve (TAV) catheter system was evaluated for its potential to serve as an integrated device for aortic valve…”
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Residual stress profiles for mitigating fretting fatigue in gas turbine engine disks by Chan, Kwai S., Enright, Michael P., Moody, Jonathan P., Golden, Patrick J., Chandra, Ramesh, Pentz, Alan C.

“…The driving force for fretting fatigue in engine disks is the contact stresses generated by fretting of the blade and the disk surfaces in the attachment…”
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Hybrid contact stress analysis of a turbine engine blade to disk attachment by Golden, Patrick J., Naboulsi, Sam

“…The present investigation examines an analysis methodology for fretting fatigue in a turbine engine fan disk. This is an important problem for the operators of…”
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Hybrid contact stress analysis of a turbine engine blade to disk attachment: Fatigue Damage of Structural Materials VII by GOLDEN, Patrick J, NABOULSI, Sam

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Characterization of fatigue crack-initiation facets in relation to lifetime variability in Ti―6Al―4V: Fatigue Damage of Structural Materials VII by JHA, Sushant K, SZCZEPANSKI, Christopher J, GOLDEN, Patrick J, PORTER, William J, JOHN, Reji

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Renal handling of potassium in a Sus scrofa model of acute hemorrhagic shock by Uyehara, Catherine FT, Golden, Patrick J, Ichimura, Wayne M, Murata, Lee-Ann M, Sato, Aileen K, Hernandez, Claudia A

“…Abstract only Hyperkalemia associated with acute hemorrhagic shock has recently been associated with increased mortality, yet the timeframe and mechanism in…”
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Influence of Residual Stresses on Fretting Fatigue Life Prediction in Ti-6Al-4V by Golden, Patrick J., Buchanan, Dennis, Naboulsi, Sam

“…The objective of this work was to evaluate life prediction methodologies involving fretting fatigue of turbine engine materials with advanced surface…”
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Fatigue Loading and Life Prediction in Three Fretting Fatigue Fixtures by Golden, P. J., Hutson, A. L., Bartha, B. B., Nicholas, T.

“…Three fixtures for conducting laboratory fretting fatigue tests are described and their respective testing methods and the results of the analysis are…”
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The Effect of Negative Stress Ratio Load History on High Cycle Fatigue Threshold by Golden, PJ, Nicholas, T

“…The objective of this research was to measure the load history effects of negative stress ratio loading on the high cycle fatigue (HCF) crack growth threshold…”
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Ultrasonic Fatigue Testing of Ti-6Al-4V by Morrissey, RJ, Golden, PJ

“…The objective of this research was to investigate the high cycle fatigue behavior of a titanium alloy using an ultrasonic fatigue system. Fatigue testing up to…”
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