Brayton cycle Samenvattingen, Aantekeningen en Examens

Linx Refresher Review IPD PPD REFRESHERS TRIVIA EXAMINATION (Linx Refreshers Trivia Examination) Prepared by: Engr. Jose R. Francisco, PME August 2012 MULTIPLE CHOICE QUESTIONS INSTRUCTION: Select the correct answer for each of the following questions. Mark only one answer for each item by shading the box corresponding to the letter of your choice on the answer sheet provided. STRICTLY NO ERASURES ALLOWED. Use pencil No. 1 only. 1. A vertical cylindrical tank contains water. What is the ...

Electrical Engineering PE Practice Exam With Latest Solutions Graded A+ Asked to find volumetric flow rate of gas - what equation could you use? Correct Answer: PV=mRT - Pv=RT - V(rate) = m(rate)*R*T/P====remember v=V(rate)/m(rate) How do you calculate feet of air from inches of H20? Correct Answer: Convert inches of H20 to feet of H20 and then multiply by (density water/density air) - counterintuitive. What is a good way of manipulating the equation for velocity through a pitot tube in ...

Asked to find volumetric flow rate of gas - what equation could you use? Correct Answer: PV=mRT - Pv=RT - V(rate) = m(rate)*R*T/P====remember v=V(rate)/m(rate) How do you calculate feet of air from inches of H20? Correct Answer: Convert inches of H20 to feet of H20 and then multiply by (density water/density air) - counterintuitive. What is a good way of manipulating the equation for velocity through a pitot tube in handbook? Correct Answer: v=(2g(p0-p1/y))^1/2 can be changed to v= (2gh)1...

This document provides notes on the different processes as well as gas cycles in the study of chemical engineering thermodynamics. This document also provides insights into the thermodynamics of reacting systems. Examples and illustrations as well as sample problems are also provided to help in a better understanding of the concepts.

This document contains theory summary of POWER CYCLES WITHOUT PHASE CHANGE. Diagrams of power cycles with phase change is additionally covered. Power cycles covered: Stirling, Ericsson, Diesel, Otto, Brayton, Jet propulsion and Rankine cycles.

Topics covered: SECOND LAW OF THERMODYNAMICS - Definitions - Intro to heat engines (direct & reversed) - Calculating performances (efficiency, COPs) REVERSIBILITY - What is a reversible process? - Reasons behind irreversibility - Efficiency of reversible heat engine ENTROPY - Basic expression - Property: point function - Planck & Clausius Statement - Why two adiabatic processes cannot intersect in a cycle - Clausius Theorem (proof) - Clausius Inequality (proof) - Change in entropy expression...

This notes should be very easy to follow, especially those who had learnt this but haven't fully grasped the topics. However, this note is also suitable for those who are about to start these topics and want to read ahead. This note will be focused on the vapour power cycle, refrigeration cycle and gas power cycle aspect of the second law of thermodynamics. as well as other skills you need to know in order to answer exam questions of these topics. I believe my note is straight to the point (no...

Summary of thermodynamics, with all the main aspects and a clear overview of the formulas