Download GTU (Gujarat Technological University) BE/BTech (Bachelor of Engineering / Bachelor of Technology) 2018 Winter 5th Sem New 2150305 Modelling And Simulation Of Physiological Systems Previous Question Paper
1
Seat No.: ________ Enrolment No.___________
GUJARAT TECHNOLOGICAL UNIVERSITY
BE - SEMESTER ?V (NEW) EXAMINATION ? WINTER 2018
Subject Code:2150305 Date:16/11/2018
Subject Name:Modelling & Simulation of Physiological systems
Time: 10:30 AM TO 01:00 PM Total Marks: 70
Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
MARKS
Q.1 (a) Give an example of physiological system modelling. 03
(b) State difference between lumped parameter model and distributed
parameter model.
04
(c) Point out difference between engineering control system and
physiological control system.
07
Q.2 (a) What is muscle stretch reflex? 03
(b) Explain generalized resistance property of mechanical, fluidic,
thermal, and chemical system.
04
(c) Develop the mechanical equivalent of the electrical analog of
respiratory mechanics shown in figure below.
07
OR
(c) Explain linearized physiological model of skeletal muscle. 07
Q.3 (a) Explain determination of steady state operating point. 03
(b) Give static analysis of closed loop and open loop system. 04
(c) Draw & explain the curves of Cardiac Output and Venous Return for
below given conditions.
a) Normal
b) Moderate Exercise
c) Heart Failure
07
OR
Q.3 (a) Explain significance of time domain analysis of linear control systems. 03
(b) Explain transient response Descriptors. 04
(c) What is starling?s law for regulation of cardiac output? Explain the
model for change in cardiac output due to heart rate.
07
Q.4 (a) Describe the saccade characteristics. 03
(b) Explain the agonist & antagonist neurological signals. 04
(c) Draw & explain the steady-state analysis of glucose regulation for
normal, Type- I & II diabetic patients.
07
www.FirstRanker.com www.FirstRanker.com
www.FirstRanker.com
FirstRanker.com - FirstRanker's Choice
www.FirstRanker.com
1
Seat No.: ________ Enrolment No.___________
GUJARAT TECHNOLOGICAL UNIVERSITY
BE - SEMESTER ?V (NEW) EXAMINATION ? WINTER 2018
Subject Code:2150305 Date:16/11/2018
Subject Name:Modelling & Simulation of Physiological systems
Time: 10:30 AM TO 01:00 PM Total Marks: 70
Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
MARKS
Q.1 (a) Give an example of physiological system modelling. 03
(b) State difference between lumped parameter model and distributed
parameter model.
04
(c) Point out difference between engineering control system and
physiological control system.
07
Q.2 (a) What is muscle stretch reflex? 03
(b) Explain generalized resistance property of mechanical, fluidic,
thermal, and chemical system.
04
(c) Develop the mechanical equivalent of the electrical analog of
respiratory mechanics shown in figure below.
07
OR
(c) Explain linearized physiological model of skeletal muscle. 07
Q.3 (a) Explain determination of steady state operating point. 03
(b) Give static analysis of closed loop and open loop system. 04
(c) Draw & explain the curves of Cardiac Output and Venous Return for
below given conditions.
a) Normal
b) Moderate Exercise
c) Heart Failure
07
OR
Q.3 (a) Explain significance of time domain analysis of linear control systems. 03
(b) Explain transient response Descriptors. 04
(c) What is starling?s law for regulation of cardiac output? Explain the
model for change in cardiac output due to heart rate.
07
Q.4 (a) Describe the saccade characteristics. 03
(b) Explain the agonist & antagonist neurological signals. 04
(c) Draw & explain the steady-state analysis of glucose regulation for
normal, Type- I & II diabetic patients.
07
www.FirstRanker.com www.FirstRanker.com
www.FirstRanker.com
www.FirstRanker.com
2
OR
Q.4 (a) Explain glucose-insulin regulation in body. 03
(b) Explain relationship between transient and frequency responses. 04
(c) Draw westheimer?s saccadic eye movement model. 07
Q.5 (a) What are the different types of eye movements executed by the
occulomotor system?
03
(b) Name the ?source? and ?sink ?operator of SIMULINK. 04
(c) Describe the chemical regulation of ventilation with neat diagrams. 07
OR
Q.5 (a) How are frequency response of linear control system represented
graphically?
03
(b) Explain regulation of heart rate and systemic blood pressure. 04
(c) Explain SIMULINK implementation of neuromuscular reflex model. 07
*************
www.FirstRanker.com www.FirstRanker.com
www.FirstRanker.com
FirstRanker.com - FirstRanker's Choice
This post was last modified on 20 February 2020