Question: PROBLEM 3 (5 pts) In a study of machining operation, the amount of vibration caused on the job was measured as the response with the

PROBLEM 3 (5 pts) In a study of machining

PROBLEM 3 (5 pts) In a study of machining operation, the amount of vibration caused on the job was measured as the response with the tool angle (150 vs. 20), the speed of rotation (2600 rpm vs. 3000 rpm) and the feed rate_(0.02 in/rev vs. 0.05 in/rev) as the factors. The following data were collected from the experiment. Analyze the results of the experiment by calculating the three main effects and interaction effects of the three factors. Using the provided table Speed of Rotation Tool Angle 150 15 15 150 20 20 20 20 2600 rpm 2600 rpm 3000 rpm 3000 rpm 2600 rpm 2600 rpm 3000 rpm 3000 rpm Feed Rate 0.02 in/rev 0.05 in/rev 0.02 in/rev 0.05 in/rev 0.02 in/rev 0.05 in/rev 0.02 in/rev 0.05 in/rev Vibration 18.2 16.4 16.4 16.2 16.0 16.2 15.4 15.0 Vibration Interaction (AxR) Interaction (AxF) Interaction (RxF) Interaction (AxRxF) Tool Angle (A) -1 -1 -1 -1 +1 +1 +1 +1 Speed of Rotation (R) -1 -1 +1 +1 -1 -1 +1 +1 Feed Rate (F) -1 +1 -1 +1 -1 +1 -1 +1 18.2 16.4 16.4 16.2 16.0 16.2 16.2 16.2 (a) Write down a linear model for predicting the vibration of this process. Y=bo + bA + b2R+b3F + b12AR + b13AF + b23RF + b123ARF+e PROBLEM 3 (5 pts) In a study of machining operation, the amount of vibration caused on the job was measured as the response with the tool angle (150 vs. 20), the speed of rotation (2600 rpm vs. 3000 rpm) and the feed rate_(0.02 in/rev vs. 0.05 in/rev) as the factors. The following data were collected from the experiment. Analyze the results of the experiment by calculating the three main effects and interaction effects of the three factors. Using the provided table Speed of Rotation Tool Angle 150 15 15 150 20 20 20 20 2600 rpm 2600 rpm 3000 rpm 3000 rpm 2600 rpm 2600 rpm 3000 rpm 3000 rpm Feed Rate 0.02 in/rev 0.05 in/rev 0.02 in/rev 0.05 in/rev 0.02 in/rev 0.05 in/rev 0.02 in/rev 0.05 in/rev Vibration 18.2 16.4 16.4 16.2 16.0 16.2 15.4 15.0 Vibration Interaction (AxR) Interaction (AxF) Interaction (RxF) Interaction (AxRxF) Tool Angle (A) -1 -1 -1 -1 +1 +1 +1 +1 Speed of Rotation (R) -1 -1 +1 +1 -1 -1 +1 +1 Feed Rate (F) -1 +1 -1 +1 -1 +1 -1 +1 18.2 16.4 16.4 16.2 16.0 16.2 16.2 16.2 (a) Write down a linear model for predicting the vibration of this process. Y=bo + bA + b2R+b3F + b12AR + b13AF + b23RF + b123ARF+e

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related General Management Questions!

Helen Derby borrowed $150,000 to acquire a parcel of land to be held for investment purposes. During the current year, she reported AGI of $90,000 and paid interest of $12,000 on the loan. Other...

QUESTION 3: (4 pts) In a study of machining operation, the amount of vibration caused on the job was measured as the response with the tool angle (15 vs. 20), the speed of rotation (2600 rpm vs....

Assignment USE THE HARVARD REFERENCING SYSTEM THROUGHOUT THE REPORT Problem 1 (25 pts) The cost of 14 models of digitals cameras at a camera specialty store during 2014 was as follows: 340 450 450...

Asia Pacific Educ. Rev. (2012) 13:219-226 DOI 10.1007/s12564-011-9190-9 Performance and duration differences between online and paper-pencil tests Alper Bayazit Petek As kar Received: 10 September...

What are the answers for thise financial ratio analysis for JetBlue case, acording to the following: 1) Current ratio(Liquidity) 2) Total debt 3) Debt-equity 3) Inventory turnover 4) Receivables...

Solutions from Montgomery, D. C. (2012) Design and Analysis of Experiments, Wiley, NY Chapter 6 k The 2 Factorial Design Solutions 6.1. An engineer is interested in the effects of cutting speed (A),...

Listen to the following videos and then complete the assignments using the changed numbers on the guidance report. Place your answers on the guidance report. Open the Guidance Report and rework the...

Questioner of this thesis Journal of Financial Risk Management, 2020, 9, 190-210 https://www.scirp.org/journal/jfrm ISSN Online: 2167-9541 ISSN Print: 2167-9533 DOI: 10.4236/jfrm.2020.93011 Aug. 19,...

This text was adapted by The Saylor Foundation under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 License without attribution as requested by the work's original creator or licensee. 1...

Describing Data Once we have collected data from surveys or experiments, we need to summarize and present the data in a way that will be meaningful to the reader. We will begin with graphical...

Performance Gap Analysis IT Help Desk Case Study - January 2005 Notice: The contents of this briefing are not intended to serve as legal advice related to any individual situation. This material is...

A retailer store has to decide how many t-shirts of a particular kind to order for the season. The anticipated demand is normally distributed with a mean of = 800 and a standard deviation of = 200....

Use the RG model (Lee-Kesler) to generate v vs p data for (a) O2. (b) N2 at 200 K over the reduced pressure range of 0.1 to 10. Evaluate Z and plot it against pr.

2 . Change in the residual value of machinery . 3 . Change from FIFO inventory costing to LIFO inventory costing . 4 . Change in the percentage used to determine warranty expense . 5 . Change from...

As the manager of Smith Construction, you need to make a decision on the number of homes to build in a new residential area where you are the only builder. Unfortunately, you must build the homes...