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Automotive Engineering Exam

The document is an internal assessment test for an Automotive Engineering course. It contains 4 questions across 2 sections on topics related to engines. Section A includes questions about engine components, functions and manufacturing of spark ignition and compression ignition engines. It also asks about valve timing diagrams and wet vs dry liners. Section B asks about supercharging types, turbocharger lag control, and advantages of turbocharging in diesel engines. It also includes questions about battery ignition systems and vacuum advance workings. Students must choose 1 question from each section to answer within the 50 minute time period.

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vaijanath patil
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58 views1 page

Automotive Engineering Exam

The document is an internal assessment test for an Automotive Engineering course. It contains 4 questions across 2 sections on topics related to engines. Section A includes questions about engine components, functions and manufacturing of spark ignition and compression ignition engines. It also asks about valve timing diagrams and wet vs dry liners. Section B asks about supercharging types, turbocharger lag control, and advantages of turbocharging in diesel engines. It also includes questions about battery ignition systems and vacuum advance workings. Students must choose 1 question from each section to answer within the 50 minute time period.

Uploaded by

vaijanath patil
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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Doc. No.

CM/A12-1/ME/UG/VIII
SSET’S S. G. BALEKUNDRI INSTITUTE OF
TECHNOLOGY, BELAGAVI Course
Department of Mechanical Engineering Monitorin 14.03.2018
g

INTERNAL ASSESMENT – I
SEMESTER:VIII SUBJECT: AUTOMOTIVE CODE:10ME84 TOTAL MARKS:
ENGINEERING 4 25
TIME:11.45- FACULTY: PROF. VAIJANATH PATIL & PROF. DATE:14.03.201
12.45PM PRAMOD S S 8
INSTRUCTION 1) Solve any one question from each section.
S: 2) Use of programmable calculator is not allowed.

Section A
Q. a List out the spark ignition and compression ignition engines components 13 L1,
No.1 mention its functions, material selection and types of manufacturing L2
OR
Q. a Explain wet and dry liners with the help of diagrams 06 L1
No.2
b Draw the valve timing diagram for a 4 stroke petrol engine indicating clearly 07 L2
the position of the following and briefly explain them
(1)IVO (2)IVC (3)Ignition (4)EVO (5)EVC
Section B
Q. a Define supercharging, explain centrifugal type supercharging. 04 L2
No.3
b What is turbocharger lag and explain how it is controlled .Enumerate the 08 L2
advantages of turbo charging in diesel engine.
OR
Q. a With a neat diagram, explain the battery ignition system 06 L2
No.4
b With sketch explain the working of vacuum advance. 06 L2
∞∞∞∞∞∞∞∞∞∞∞∞∞∞

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