Mech. Vibration Sem - VI: Mech & Auto

K.T. Saver Batch: At Dadar

Student Joining this Batch can Easily Attempt around 95 marks paper out of 120marks

Fees: 6000/-

Batch Starts Day Time Note

1st Batch Seats Available: 15

1st Mar’18 Every Thursday 6:30pm to 9:45pm

Extra Lectures for both the Batches will be on every Sunday

Slot - A: 4:15pm to 7pm

or

Slot - B: 7pm to 9:45pm

Student needs to specify the preferred slot for extra

lecture at the time of admission

2nd Batch Seats Available: 02

3rd Mar’18 Every Saturday 8:45am to 12noon

Note:

Topics Covered will be Module: 3, 4, 5 and 6 i.e. Forced Vibartion (55 marks), Multi DOF (20 marks) and Balancing (20 marks). There wont be any new batch apart from the for MV.

All varieties of Concepts, Derivations & Numericals would be taken in the class. Full set of Revised & Updated Notes for May’18 Exam would be provided. There won’t be any change in the timetable. The timetable has been designed, so that none of the batches of a particular semester would ever clash with each other.

The Batches have been designed not only to help the student clear the paper but also to top his/her respective college and excel in all the competitive examinations like GATE, IES, UPSC, Engineering Olympiads etc along with confidently facing Technical Interviews at the time of placement.

All the lectures will be taken only by Irfan sir. There won’t be any other Batch apart from this for Mech. Vibration.

Address: Room - 112, 1st floor, Pearl centre, Above Sadguru’s, Opp. Vidyalankar’s office, S. B. Marg (Tulsi Pipe road), Dadar (w). Once out of Rly. Station (west side); take immediate right, 5 mins walking distance.

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www.irfansir.com | Call: 9820341855 | Playstore: Irfan sir: Mech | Whatsapp: 9820341855

.....KT Saver Batches of other subjects given next page onwards

Machine Design - I Sem - VI: Mech & Auto

K.T. Saver Batch: At Dadar

For students, who could not join our VCR Batch of MD-1 for some reason

Text written in Green represents the Fees that will apply along with the Weightage of portion that would be covered from the corresponding date onwards. Since a new topic would start from these dates, the student

can easily understand the lecture even if he has missed the previous class.

Lec Date Day Syllabus Covered

1 20th Feb’18 (Rs. 3000 – 60m)

Tue Design of “Closed Coiled Helical Springs”

Concept Development & Wahl’s line Analysis. Using “Static Approach”.

Using “Soderberg Equation”

2 27th Feb’18 Tue

3 6th Mar’18 Tue

4 13th Mar’18 (Rs. 2400 – 50m)

Tue Design of “Semi - Elliptical Springs”

5

18th Mar’18 (Rs. 2000 – 40m)

On 18th Mar, instead of Vibraion, extra lecture of MD-1 will be conducted

Sun 4pm to 9:30pm

Design of “Power Screws”

Concept Development. Screw Press Design. C - clamp Design.

Design of Screw Jack - Bottle type Design of Screw Jack - Toggle type

6 3rd Apr’18 (Rs. 1000 – 25m)

Tue Design of “Power Transmitting Shafts” (With elements like Flat & V - Belt Pulleys, Spur & Helical Gear)

Using “ASME code”. Using “Soderberg Equation”

7 10th Apr’18 Tue

8 17th Apr’18 Last Lecture

Tue

24 x 7 Doubt Solving

Note:

Please bring “PSG Design Data Handbook - Latest Version” (available at all leading Book stalls).There won’t be any other batch apart from this (i.e. there won’t be any Regular or Crash Batch for MD - 1).

There won’t be any other Batch for MD-1 apart from this. All varieties of Concepts and Design based questions would be taken in the class. Full set (Theory Notes + Diagram set + SP set + Concept booklet + Q. Set) of Revised &

Updated notes for May’18 Exam would be provided. There won’t be any change in the timetable. The timetable has been designed so that, none of the Sem - VI batches would ever clash with each other.

This batch has a track record of helping students score decent marks in their End Sem Exam and builds a strong base for MD-2 (Sem - VII) and DMS (Sem - VIII).

Address: Room - 112, 1st floor, Pearl centre, Above Sadguru’s, Opp. Vidyalankar’s office, S. B. Marg (Tulsi Pipe road), Dadar (w). Once out of Rly. Station (west side); take immediate right, 5 mins walking distance.

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www.irfansir.com | Call: 9820341855 | Playstore: Irfan sir: Mech | Whatsapp: 9820341855

by Sanjay Sir

For KT Saver Batch, admission will be given from 3rd Topic i.e. “Direction Application of EME”

REGULAR BATCH SCHEDULE:

DADAR EVERY WED & ALT MON Time: 6:30 pm to 9:30 pm

THANE EVERY FRI & ALT MON

BORIVALI EVERY SUN & ALT SAT Time: 7 am to 10 am (SUN)

2:30 pm to 5:30 pm (SAT)

Note:

• For practical Examination, Special session on ANSYS software (Workbench & APDL) will be Conducted.

• Full set of Updated Notes for complete syllabus will be provided.

• Weightage given above is out of 120 Marks.

• Full set of Updated Notes (For May 2018 Exam) will be provided.

DADAR THANE BORIVALI TOPICS COVERED

Topic

Completed

(120 Marks)

Topic

Completed

(120 Marks)

(100 Marks) Topic

Completed

(120 Marks)

✓ Introduction to FEA ✓ Non Weak Form

Numericals on -

• Galerkin Method

• Petrov-Galerkin Method

• Subdomain Method

• Least Square Method

• Collocation Method ✓ Comparison with Exact Method ✓ Trigonometric Function

Topic Completed

Topic Completed

Topic Completed

✓ Weak Form

• R-R Method Mapped over Entire Domain

• Two Parameter / One Parameter Solution ✓ Weak Form

• R-R Method Mapped over Finite (General) Element

• Derivation of EME for various Field of applications

14/02/18 (100 Marks,

here onwards) Fees: 6500/-

16/02/18 (100 Marks,

here onwards) Fees: 6500/-

17/02/18 (100 Marks,

here onwards) Fees: 6500/-

✓ Direct Application of EME Analysis of 1. Stepped Bar 2. Tapered Bar 3. Spring Cart systems

4. Fluid Flow Network 5. Stepped Bar subjected to Torsion

6. Stepped Bar subjected to Thermal Effect 7. Heat Transfer by Conduction 8. Heat Transfer by Conduction & Convection

07/03/18 (80 Marks,

here onwards) Fees: 5000/-

09/03/18 (80 Marks,

here onwards) Fees: 5000/-

04/03/18 (80 Marks,

here onwards) Fees: 5000/-

✓ Truss Analysis • Concept & Numerical

✓ Beam Analysis • Concept & Numerical

✓ Shape Functions for 1D Element Derivations of Shape Function for Linear, Quadratic & Cubic elements by-

• Conventional Method • Serendipity Method • Lagrange’s Polynomial Method

04/04/18

(50 Marks, here onwards)

Fees: 4000/-

02/04/18 (50 Marks,

here onwards) Fees: 4000/-

01/04/18 (50 Marks,

here onwards) Fees: 4000/-

✓ 2D Finite Element Analysis Derivations of Shape Functions for

• 3 Noded Triangular Element • 4 Noded Rectangular Element • 4 Noded Quadrilateral Element • 8 Noded Quadrilateral Element • 6 Noded Triangular Element (NCS & Area Co-ordinates) • 9 Noded Quadrilateral Element

✓ Numerical on Stress Stain Analysis ✓ Concept of Jacobian Matrix

✓ Vibration Analysis --- Concept Development Numerical on 1. Consistent Mass Matrix

2. Lumped Mass Matrix

✓ Variational Form of D.E. – Numericals ✓ Potential Energy Approach for Spring Elements –

Numericals ✓ Important Theory Questions

FEA KT SAVER BATCH

T.F.P.E: Crash batch Dates would be finalised once Exam Timetable is declared

Admission Started; Fees: Rs. 6500/-

Lec. No. Duration Portion covered

1 4 to 4.5 hrs

Steam Generator: Concepts & Formula Development. Numericals (All typical Exam Questions). Imp. Theory Questions.

2 4 to 4.5 hrs

Steam Nozzle: Theory + Derivation. Concepts & Formula Development. Numericals (All typical Exam Questions).

3 4 to 4.5 hrs

Steam Turbine: Impulse type - De Laval Turbine. Concepts & Formula Development. Theory + Derivation. Numericals (All typical Exam Questions).

4 4 to 4.5 hrs

Compounding of Steam Turbine: Concepts of Velocity & Pressure compounding. Numericals (All typical Exam Questions).

Steam Turbine: Reaction type - Parson’s Turbine. Theory + Derivation. Concepts & Formula Development.

5 4 to 4.5 hrs

Parson’s Turbine: Numericals (All typical Exam Questions).

Gas Turbine: (Closed cycle) Theory + Derivation. Concepts & Formula Development. Numericals.

6 4 to 4.5 hrs

Simple Open cycle Gas Turbine: Concepts + Numericals.

Gas Turbine: (Modified cycle - with Intercooler, Reheater and Regenerator) Concepts & Formula Development. Numericals (All typical Exam Questions).

7 4 to 4.5 hrs

Gas Turbine: Modified cycle - Numericals continued...

Jet Propulsion Engines: Turbojet + Turboprop + Ramjet + Rocket engines Concepts & Formula Development. Numericals on Thrust + Thrust Power + TSFC + Propulsive efficiency +

Propulsive Power etc

8 4 to 4.5 hrs

Impact of Jets: on Flat and Curved plates.

Pelton Wheel (Water Turbine): Theory + Derivation. Concepts & Formula Development. Numericals (All typical Exam Questions).

9 4 to 4.5 hrs

Reaction Turbine: Francis Type. Theory + Derivation. Concepts & Formula Development. Numericals (All typical Exam Questions).

10 4 to 4.5 hrs Thoma’s Cavitation Parameter: Concepts & Numericals. Similarity Relations: Concepts & Numericals. Model Testing: Concepts & Numericals.

11 4 to 4.5 hrs Reaction Turbine: Kaplan Type

Analysis & Numericals

Note: Please bring Steam Table (by R. S. Khurmi), 4 different colour gel pens & highlighters in the 1st lecture. T.F.P.E. paper usually would be 85% to 90% (Numerical + Derivation

based) & 10% to 15% (Theory based). It is the next subject in the series of Thermal and Fluid sciences (after Thermodynamics, Fluid Mechanics, Heat Transfer & I. C. Engine). Concepts developed here would be used to understand Mechanical Utility systems (also known as T.F.P.E-2) in Sem - VII and Refrigeration & Air-Conditioning in Sem - VIII.

Full set of Simplified, Refined and Updated Notes (for May’18 Exam) would be provided during the lectures along with the Solved Problem set. Highest Quality Study material has been prepared by referring to more than 15 Standard Books on the subject and selecting all Typical Numericals from the last 44 University papers, up to the recent paper of Nov’17.

All the concepts required from Thermodynamics and Fluid Mechanics would be revised first and then the new concepts of T.F.P.E. would be explained, so that understanding the subject becomes easy and automatic. There would be 15 mins of Personal Doubt Solving Session at the end of every lecture. Optimum utilisation of Audio/Visual would be made throughout the Crash Course to enhance the level of understanding. All the concepts related to Velocity Triangles will be explained in detail. Around 50 marks syllabus of TFPE and 60% syllabus of MUS (Sem - VII) are based on it.

Crash Course has been efficiently designed by Irfan sir so that any type of student can attempt at least 95% of the paper with ease. It has been designed not only to help

the student clear the paper but also to top his/her respective college and excel in all the competitive examinations like GATE, IES, UPSC, Engineering Olympiads etc along

with confidently facing Technical Interviews at the time of placement. Over the years, 90% of the times, University Toppers had been from Irfan sir’s T.F.P.E. Batch.

Outstanding Marks scored by our last year’s Crash Batch student: Ankita Sheoran - 93/100 (VECT - May’17 Exam).

Address: Room - 112, 1st floor, Pearl centre, Above Sadguru’s, Opp. Vidyalankar’s office, S. B. Marg (Tulsi Pipe road), Dadar (w).

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www.irfansir.com | +91 9820341855 | Playstore - Irfan sir: Mech | WhatsApp: 9820341855