Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Mechanical Engineering Expert

1) Describe the working of the typical gas turbine combustion chamber with neat and suiatble sketch.

2) describe the factors affecting combustion chamber design.

3) prepare down the difference between primary and secondary zones of the gas turbine combustion chamber.

4) describe the behaviour of flow in the convergent and divergent nozzle when it is function at:

(a) Design pressure ratio

(b) Pressure ratio higher than design pressure ratio

(c) Pressure ratio lower than design pressure ratio

5) prepare brief notes on:

(a) Engine back pressure control

(b) Thrust reversing

6) The data given below refer to eye of a single sided impeller

inner radius 6.5 cm
Outer radius 15.0 cm
Mass flow 8 kg/s
Ambient conditions 1.00 bar, 288K
Speed 270 rev/s

Suppose no pre whirl and no losses in intake duct, compute the blade inlet angle at root and tip of the eye, and mach number at the tip of the eye.

7) Deduce an expression for degree of reaction for axial flow compressor and prepare down the condition for 50% reaction.

Mechanical Engineering, Engineering

  • Category:- Mechanical Engineering
  • Reference No.:- M912206

Have any Question? 


Related Questions in Mechanical Engineering

During the flow of 200 ft3nbsps of water through the

During the flow of 200 ft 3  /s of water through the hydraulic turbine shown, the pressure indicated by gage A is 12 psig. What should gage B read if the turbine is delivering 600 hp at 82% efficiency? Gage B is designed ...

I need research paper of 3 pages about any topics in

I need research paper of 3 pages about any topics in Thermodynamics. 1. Benedictine Orphanage and a new medical building in Tanzania are in need of power supply.  Please design a system which provides power economically ...

Linear motion actuator with feedback controlanalyses and

Linear Motion Actuator with Feedback Control Analyses and Simulations Provide complete mathematical modeling of the system and its components (free body diagrams and differential equations are required). Provide a comple ...

In problem compute the upward force on the device from

In Problem, compute the upward force on the device from water and air. Use the results of Problem as well as any other data given in that problem that you may need. Explain why you cannot profitably use Bernoulli's equat ...

1 for the pipe-flow-reducing section d1nbsp 8 cm d2nbsp 5

1. For the pipe-flow-reducing section D 1  = 8 cm, D 2  = 5 cm, and p 2  = 1 atm. If v 1  = 5 m/s and the manometer reading is h =58 cm, estimate the total force resisted by the flange bolts. 2. An open tank car as shown ...

A steel frame is fabricated with the cross section shown

A steel frame is fabricated with the cross section shown. The centered hole allows cables to be run up to equipment above. The frame supports a load P at a distance d from the centroid of the vertical beam. Bending of th ...

As can often be seen in a kitchen sink when the faucet is

As can often be seen in a kitchen sink when the faucet is running, a high-speed channel flow (v 1 , h 1 ) may ''jump'' to a low-speed, low-energy condition (v 2 , h 2 ). The pressure at sections 1 and 2 is approximately ...

This atomic force microscope probe is a silicon beam and

This atomic force microscope probe is a silicon beam and tip. The beam is 40 µm wide, 4 µm thick, and 130 µm long. The tip is set back 15 µm from the end of the cantilever. The deflection of the tip is 1 µm for every 42 ...

The demand for a certain product is a linear function of

The demand for a certain product is a linear function of the price. The sales of the product for three different prices are given in the following table Find the least squares regression line and estimate the demand when ...

Hypochlorite ion used as the chlorinating agent in swimming

Hypochlorite ion, used as the chlorinating agent in swimming pools, can decompose exothermically, in rare occasions even causing ires. he principal decomposition mechanism is believed to be a. Find the steady-state conce ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen