A Brayton cycle has air into the compressor at 95 kPa, 290 K, and has an efficiency
Question:
A Brayton cycle has air into the compressor at 95 kPa, 290 K, and has an efficiency of 50%. The exhaust temperature is 675 K. Find the pressure ratio and the specific heat addition by the combustion for this cycle.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (9 reviews)
The pressure ratio is defined as the ratio of the exit ...View the full answer
Answered By
Shahid Akbar
In my point of view, Education can't be finished when it's shared even it will increase in quantity. I like to share my knowledge to everyone who has the interest to improve his skills.
0.00
0 Reviews
10+ Question Solved
Related Book For
Fundamentals Of Thermodynamics
ISBN: 9781118131992
8th Edition
Authors: Claus Borgnakke, Richard E. Sonntag
Question Posted:
Students also viewed these Sciences questions
-
An air standard refrigeration cycle has air into the compressor at 100 kPa, 270 K, with a compression ratio of 3:1. The temperature after heat rejection is 300 K. Find the COP and the highest cycle...
-
An air-standard refrigeration cycle has air into the compressor at 14 psia, 500 R, with a compression ratio of 3:1. The temperature after heat rejection is 540 R. Find the COP and the highest cycle...
-
A Brayton cycle has inlet at 290 K, 90 kPa, and the combustion adds 1000 kJ/kg. How high can the compression ratio be so that the highest temperature is below 1700 K? Use cold air properties to...
-
Why should one-time write-offs of fixed capital be used in absorption cost systems?
-
In a machine cluster, the appropriate number of production machines to assign to the worker is to be determined. Let n = the number of machines. Each production machine is identical and has an...
-
Determine the volume of the silo which consists of a cylinder and hemispherical cap. Neglect the thickness of the plates. Given: a = 10 ft b = 10 ft c = 80 ft
-
Refer to the study on auditors and specialists views regarding the use of specialists during an audit, published in Behavioral Research in Accounting (Vol. 32, 2020), Exercise 3.126 (p. 202). Recall...
-
The vise shown consists of two members connected by two double-threaded screws of mean radius 6 mm and pitch 2 mm. The lower member is threaded at A and B (μs =0.35), but the upper...
-
6 - 1 6 . ( Expected return, standard deviation, and the capital asset pricing model ) Below you have been provided historical prices for Citigroup and the S&P 5 0 0 Index. CITIGROUP S&P 5 0 0 INDEX...
-
For each information request below, formulate a single SQL query to produce the required information. In each case, you should display only the columns requested. Be sure that your queries do not...
-
Assume a state of 1400 kPa, 2100K, into the turbine section of a Brayton cycle with an adiabatic expansion to 100 kPa and a compressor inlet temperature of 300 K. Find the missing temperatures in the...
-
Consider an ideal air-standard Brayton cycle in which the air into the compressor is at 100 kPa, 20C, and the pressure ratio across the compressor is 12:1. The maximum temperature in the cycle is...
-
a. Under what conditions is the use of an accelerated depreciation method most appropriate? b. Why is an accelerated depreciation method often used for income tax purposes? c. What is the Modified...
-
As shown on the attached chart, what is the approximate current 7-year spread premium for Kellogg Bonds? 25 Basis Points 75 Basis Points 200 Basis Points AUS Treasury Actives Curve X-ads Tenor...
-
A pharmaceutical company claims to have invented a new pill to aid weight loss. They claim that people taking these pills will lose more weight than people not taking them. A total of twenty people...
-
Let U = {a, b, c, d, e, f} be the universal set and let A = {a, b, c, d, e, f}. Write the set A. Remember to use correct set notation. Provide your answer below: A=
-
Produce a poster series of three (3) A3 sized posters on creativity in the early years. As a collective the poster series must articulate the importance of aesthetics and creativity for young...
-
Find the second derivative of the function. g(x) = ex In(x) g"(x) = Need Help? Read It
-
The essence of the due care standard is that the auditor should not be guilty of: a. Bias. b. Errors in judgment. c. Fraud. d. Negligence.
-
Study the pictures/images below. Obviously these was focus on LT sociology, anthropology and poltical science. Try to do some analysis by finding clues that are synonymous with the main concepts....
-
Propose a plausible mechanism for the following process, called iodolactonization: I2
-
When 3-bromocyclopentene is treated with HBr, the observed product is a racemic mixture of trans-1,2-dibromocyclopentane. None of the corresponding cis-dibromide is observed. Propose a mechanism that...
-
Provide a systematic name for each of the following compounds: (a) (b) (c) (d)
-
Choose two stocks from the same industry to minimize the influence of other confounding factors. You choose the industry that you are relatively more familiar with, and then estimate the implied...
-
why should Undertake research to review reasons for previous profit or loss?
-
A pension fund's liabilities has a PV01 of $200 million. The plan has $100 billion of assets with a weighted average modified duration of 8. The highest duration bond that the plan can invest in has...
Study smarter with the SolutionInn App