Docsity
Log inSign up
Docsity
Prepare for your exams
Prepare for your exams

Study with the several resources on Docsity

Earn points to download
Earn points to download

Earn points by helping other students or get them with a premium plan

Guidelines and tips
Guidelines and tips
Sell on Docsity
Sell on Docsity
Log inSign up

Prepare for your exams

Study with the several resources on Docsity

Find documents

Prepare for your exams with the study notes shared by other students like you on Docsity

Search Store documents

The best documents sold by students who completed their studies

Search through all study resources
Docsity AINEW

Summarize your documents, ask them questions, convert them into quizzes and concept maps

Explore questions

Clear up your doubts by reading the answers to questions asked by your fellow students

Earn points to download

Earn points by helping other students or get them with a premium plan

Share documents
download point icon20 Points

For each uploaded document

Answer questions
download point icon5 Points

For each given answer (max 1 per day)

All the ways to get free points
Get points immediately

Choose a premium plan with all the points you need

Study Opportunities

Choose your next study program

Get in touch with the best universities in the world. Search through thousands of universities and official partners

Community

Ask the community

Ask the community for help and clear up your study doubts

University Rankings

Discover the best universities in your country according to Docsity users

Free resources

Our save-the-student-ebooks!

Download our free guides on studying techniques, anxiety management strategies, and thesis advice from Docsity tutors

From our blog

Exams and Study
Go to the blog

Experiment Spring testing and shearing, Study Guides, Projects, Research of Stress Analysis

Leeds Beckett University (LBU)Stress Analysis

Experiment-7-Compresion-Spring-Testing-and-Shearing

Typology: Study Guides, Projects, Research

2018/2019

Uploaded on 03/15/2019

ballesteros-ken-russ
ballesteros-ken-russ 🇵🇭

5

(2)

4 documents

1 / 18

Toggle sidebar

This page cannot be seen from the preview

Don't miss anything!

bg1
Experiment No. 7
COMPRESSION SPRING TESTING
AND SHEARING
Group 6 (2PMEEN 3152)
Perfenia, Renz Millard
Coles, Kristoffer Kerwin
Pasco, Joshua
Jatico, Bryle Maur
Polytechnic University of the Philippines, Mechanical
Engineering Department, S.Y. 2018 - 2019
pf3
pf4
pf5
pf8
pf9
pfa
pfd
pfe
pff
pf12

Partial preview of the text

Download Experiment Spring testing and shearing and more Study Guides, Projects, Research Stress Analysis in PDF only on Docsity!

Experiment No. 7

COMPRESSION SPRING TESTING
AND SHEARING

Group 6 (2PMEEN 3152) Perfenia, Renz Millard Coles, Kristoffer Kerwin Pasco, Joshua Jatico, Bryle Maur Polytechnic University of the Philippines, Mechanical

I. OBJECTIVES:

  1. To test the strength of compression spring and the force exerted as well as the deformation which occur when subjected to load.
    1. To determine the shearing and flexural stress of some material. Polytechnic University of the Philippines, Mechanical

II. APPARATUS:

  • (^) Universal testing machine
  • (^) helical spring
  • (^) Vernier caliper
  • (^) steel rule
  • (^) specimen Polytechnic University of the Philippines, Mechanical

III. PROCEDURES:

  1. Place the compression spring in the U.T.M. and draw the set up. Apply load in the spring as instructed by the professor. Polytechnic University of the Philippines, Mechanical

III. PROCEDURES:

2. Tabulate the deformation of the spring and

the gages reading for every 30 psi. Increase.

Fill up the table.

Polytechnic University of the Philippines, Mechanical

SPRING DESIGN

Polytechnic University of the Philippines, Mechanical

III. PROCEDURES:

  1. Make a graph showing the force exerted on the spring and the deformation. Polytechnic University of the Philippines, Mechanical

PROCEDURE 3

TRIAL FORCE (F) DEFORMATION (Ss) 1 30 PSI 2 60 PSI 3 90 PSI 4 120 PSI 5 150 PSI 6 180 PSI 7 210 PSI 8 240 PSI 9 270 PSI 10 300 PSI Polytechnic University of the Philippines, Mechanical

COMPUTATIONS:

Polytechnic University of the Philippines, Mechanical

III. PROCEDURES:

  1. Solve for the modulus of rigidity (G) by G= 8 F C^3 n Ss(d)
  2. Give some application of spring.
  3. Take the shearing apparatus and attached to the U.T.M. Draw the set up of the experiment. Place the specimen in the shearing apparatus. Apply load. Polytechnic University of the Philippines, Mechanical

IV. COMPUTATIONS:

Polytechnic University of the Philippines, Mechanical

V. DISCUSSION:

Polytechnic University of the Philippines, Mechanical