Calculate pressure on side bars

Assignment Help Mechanical Engineering
Reference no: EM13963840

The crank pin circle radius of a horizontal engine is 300 mm. The mass of the reciprocating parts is 250 kg. When the crank has travelled 600 from inner dead centre, the difference between the driving and back pressure is 0.35 N/mm2.

The connecting rod length between centres is 1.2 m. and the cylinder bore is 0.5 m. If the engine runs at 250 rpm and if the effect of piston rod diameter is neglected,

calculate: (i) pressure on side bars (ii) thrust in the connecting rod (iii) tangential force on the crank pin and (iv) turning moment on the crank shaft.

Reference no: EM13963840

Questions Cloud

Find the net force acting on the piston : find the net force acting on the piston, resultant load on the gudgeon pin, thrust on the cylinder walls and the speed above which things remaining same, the gudgeon pin load would be reversed in direction.
What is the mass of the fluid : What is the mass of the fluid, the final specific volume, work energy transfered and the heat energy supplied?
Jackknife con?dence interval for the mean change : Construct a 98% jackknife con?dence interval for the mean change in heart rate. Interpret your answer.
Estimate of the population mean : Find a jackknife point estimate of the population mean μ ozone level. Construct a 95% jackknife con?dence interval for the population mean μ. Compare the con?dence interval obtained in part (b) with that in Example 6.3.3.
Calculate pressure on side bars : Calculate pressure on side bars, thrust in the connecting rod and tangential force on the crank pin and (iv) turning moment on the crank shaft.
Problem regarding the grocery store chains : Use the data to determine whether there is a difference in prices at these four grocery store chains. Use α = 0.01. State any assumptions you have made to solve this problem.
Find analytically acceleration of piston : Find analytically Acceleration of piston, Velocity of piston and Angular acceleration of connecting rod when the crank has turned through 400 from top dead center and the piston is moving downwards
How is the total pressure resolved into lift and drag. : In a refrigerator, heat is transferred from a colder area (the inside of the refrigerator) to a warmer area (the air outside of the refrigerator). Given what you know about internal energy, explain how this is possible.
Is visual conspicuousness and toxicity is correlated : Is visual conspicuousness and toxicity is correlated? What type of control was used in this study? Why do you think they used this control?

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Package design

Package Design Brief: Assume you are the packaging engineer for a large consumer products company. In this company, the Packaging Design Briefs are initiated by the marketing group and forwarded to the Package Engineering group.

  Mechanical engineering questions

Define dynamic viscosity, Determine the centroid, Pressure due to the height of liquid, Advantage of changing the liquid, Calculate the total moment about the hinge of the seal gate.

  Automatic control

DOF system and Find the differential equation describing the system

  Write a paper on boyle''s law

Write a paper on Boyle's law and describe Compression and Combustion stroke . Also explain Charles's law and illustrate SI engine and CI engine.

  Verify the law for parallelogram of forces

To Verify the law for parallelogram of forces, law for triangle of forces and law of polygon of forces. These laws are very useful to calculate unknown forces in very short time.

  Discharge pressure of the compressor

What is the discharge revised discharge pressure of the compressor.

  The Case for Global Accounting Standards

The role of IFRS in both developing and developed capital markets.

  Wind turbine

Wind turbines are becoming more and more common as a method of energy production, wind turbines by their very nature are dynamic and are subject to and create their own internal and external kinematics and kinetics.

  Advanced design methodologies

8 x product engineering and design review (week 2 – 12), ~3 pages per item which must contain a brief description of the product then delve into concepts such as materials selection, manufacturing methods, life cycle analysis, recyclability and overa..

  Design of absorption column and the cooler

Design of absorption column and the cooler. Process design of other units should be completed along with pipe sizes.

  Determine the maximum total bending moment

Determine maximum total bending moment (static plus dynamic) of the beam under steady-state conditions.

  Force of the water on the gate

Determine the magnitude of the horizontal and vertical components of the force of the water on the gate.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd