Download GTU (Gujarat Technological University Ahmedabad) B.Tech/BE (Bachelor of Technology/ Bachelor of Engineering) 2020 Summer 8th Sem 2180207 Applied Industrial Engineering In Automobile Previous Question Paper
Enrolment No.___________
GUJARAT TECHNOLOGICAL UNIVERSITY
BE ? SEMESTER VIII-EXAMINATION- SUMMER 2020
Subject Code: 2180207
Date:27/10/2020
Subject Name: APPLIED INDUSTRIAL ENGINEERING IN AUTOMOBILE
Time:02.30 pm to 05.00 pm
Total Marks: 70
Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
Q.1 (a) Explain concept of Supply Chain Management and Logistics.
03
(b) What is dispatching? Explain the procedure of dispatching.
04
(c) What is line balancing? Discuss assembly line balancing in detail with 07
taking suitable example.
Q.2 (a) Explain SWOT Analysis.
03
(b) State the objectives of work measurement. Name the work measurement 04
techniques.
(c) Explain Travel chart and Two Handed process chart with suitable 07
example.
OR
(c) What do you mean by process planning? Explain step by step procedure 07
of process planning.
Q.3 (a) Define Reliability and explain failure rate analysis.
03
(b) Discuss String diagram and its uses.
04
(c) Explain the concept of Six Sigma.
07
OR
Q.3 (a) Define the following terms of sampling plans: (i) AQL (ii) RQL (iii) IQL 03
(b) What is average outgoing quality (AOQ)? Explain with suitable example. 04
(c) Explain the concept of Six Sigma.
07
Q.4 (a) Define the following terms: (i) MTTF (ii) MTBF (iii) MTTR.
03
(b) Discuss Multiple activity Chart.
04
(c) Forecast the demand for the following series by exponential smoothing 07
method. Assume = 0.3
Period
1
2
3
4
5
6
7
8
9
10
Actual
10
12
8
11
9
10
15
14
16
15
Demand
OR
Q.4 (a) Explain the concept of `Poka Yoke' for mistake proofing.
03
(b) Briefly explain concept of Quality Circle.
04
(c) A small engineering project consists of six activities. The three time 07
estimates in number of days for each activity are given below.
Activity
To
Tm
Tp
1-2
2
5
8
2-3
1
1
1
3-5
0
6
18
5-6
7
7
7
1-4
3
3
3
4-5
2
8
14
(a) Calculate the values of expected time, Standard deviation and
1
Variance for each activity.
(b) Draw the network diagram and mark Te on each activity.
(c) Identify the critical path and mark on the network diagram by using
float value for each activity.
Q.5 (a) Explain `Delphi method' of sales forecasting.
03
(b) Differentiate between control charts for variables and attributes.
04
(c) Find out the basic feasible Solution and its cost by (i) Northwest corner 07
method and (ii) least cost method for the following transportation table
which shows cost in rupees for transporting 1 unit from factories to ware
houses.
Ware Houses
A
B
C
D
Supply
Factories
X
2
3
11
7
6
Y
1
0
6
1
1
Z
5
8
15
9
10
Demand
7
5
3
2
17
OR
Q.5 (a) Define the following terms : (i) Dummy Activity (ii) Float (iii) Event
03
(b) Differentiate between CPM and PERT.
04
(c) The scooter manufacturing company has manufacturing plants at A, B 07
and C. It has to supply scooters to markets P and Q. Manufacturing
capacities of Plant A, B and C are 1000, 1500 and 1200 scooters
monthly. Monthly demand at P and Q is 2300 and 1400. The
transportation cost is shown in the matrix. Find out the basic feasible
solution by using VAM.
Markets
P
Q
Supply
Manufacturing
A
2000
5400
1000
Plants
B
2500
2700
1500
C
3000
1800
1200
Demand
2300
1400
3700
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This post was last modified on 04 March 2021