Creep and fatigue Study guides, Class notes & Summaries

An OT is conducting an evaluation on a client post-CVA. The client present with contralateral hemiplegia, grasp reflex, incontinence, confusion, and apathy. What is the involved artery and the site of the infarct? Select one: a. Posterior cerebral artery (PCA) b. Middle cerebral artery (MCA) c. Internal carotid artery (ICA) d. Anterior cerebral artery (ACA) - correct answer d. Anterior cerebral artery (ACA) A child has recently begun to build with blocks both horizontally and vertical...

WGU D220 LATEST UPDATE (2022/2023)American Recover and Reinvestment Act (ARRA) Authorized INCENTIVE PAYMENTS to specific types of hospitals and healthcare professionals for adopting and using interoperable Health Information Technology and EHR's. ARRA provides economic stimuli and incentives for the adoption of EHRs. Admission-Transfer-Discharge (ADT) System Classified under the hospitals' administrative info system. It's one of the foundational systems that allows operational activi...

API 571 Practice Exam #2 Questions And Correct Answers, 100% Verified Ammonium bisulfide corrosion is an aggressive corrosion occurring in hydroprocessing reactor effluent streams and in units handling alkaline sour water. Several major failures have occurred in hydroprocessing reactor effluent systems due to localized corrosion. The least resistant material to this type of corrosion is: a) aluminum alloys b) carbon steel c) 300 Series SS d) duplex SS B 5.1.1.2.2 a) For materials susce...

API 571 Practice Exam #2 Questions And Correct Answers, 100% Verified Ammonium bisulfide corrosion is an aggressive corrosion occurring in hydroprocessing reactor effluent streams and in units handling alkaline sour water. Several major failures have occurred in hydroprocessing reactor effluent systems due to localized corrosion. The least resistant material to this type of corrosion is: a) aluminum alloys b) carbon steel c) 300 Series SS d) duplex SS B 5.1.1.2.2 a) For materials susce...

API 571 Practice Exam #1 Questions And Correct Answers, 100% Verified At what oxygen content would many metals become flammable even at low pressures, whereas they are non-flammable in air? a) >10% b) >25% c) 20-40% d) >40% B 4.2.20.1 What area of a heater burning fuel oil with numerous impurities would first suffer damage from fuel ash corrosion. a) shock tubes b) radian tubes c) tube hangers and supports d) convection tubes C 4.4.6.4 c) Hydriding of titanium is a meta...

API 571 Practice Exam #2 Questions And Correct Answers, 100% Verified Ammonium bisulfide corrosion is an aggressive corrosion occurring in hydroprocessing reactor effluent streams and in units handling alkaline sour water. Several major failures have occurred in hydroprocessing reactor effluent systems due to localized corrosion. The least resistant material to this type of corrosion is: a) aluminum alloys b) carbon steel c) 300 Series SS d) duplex SS B 5.1.1.2.2 a) For materials susce...

CWB Level 2 All Modules Exam - Questions and Answers Fatigue cracks are one of several issues that threaten the life of welded structures. They begin as: A) Minute cracks and then grow under static loads B) Large cracks and then grow without the requirement for load C) Minute cracks and then grow under fluctuating stress D) Large cracks and then grow under static loads Radiographic inspection can be performed with the following types of radiation. A) Ultrasonic and magnetic particle B) Infrare...

ENTC 206 Test #1endurance limit - correct answer stress level that fatigue failure will not occur below hardness - correct answer measure of a material's resistance to penetration tensile test - correct answer standard testing method used to generate the stress-strain relationship creep - correct answer continued plastic deformation under a constant load and more prominently with elevated temperature; material may stretch & eventually fail at an applied stress BELOW its yield strength;...

absolute risk - Answer- An ideal and accurate description and quantification of risk. acceptable risk - Answer- A level of risk that is acceptable to the owner-user. ALARP - as low as reasonably practical - Answer- A concept of minimization that postulates that attributes (such as risk) can only be reduced to a certain minimum under current technology and with reasonable cost. components - Answer- Parts that make up a piece of equipment or equipment item. For example a pressure boundary...

ASNT VT Level II Exam (General Questions) With Complete Answers Graded A+ B. every 3 years by retraining and retesting 1. Per ASNT Section XI, NDE personnel shall be recertified:A. every 5 years by re-examination B. every 3 years by retraining and retesting C. every 3 years based on continuing satisfactory performance D. annually by retraining B. his certification is automatically terminated 2. Per SNT-TC-1A, when an employee leaves his employer:A. his certification automatically transf...