sem - viii: mechanical · final timetable may’18 exam sem - viii: mechanical there won’t be any...

Final Timetable

May’18 Exam

Sem - VIII: Mechanical

There won’t be any other batch apart from these, for Sem - VIII. All the lectures will be conducted only at Dadar

Subject Batch Type By

Batch

Code Starts Note Fees

D.M.S.(G)

Record marks of 91/100 was scored by our student: Omkar Nerurkar - K J Somaiya: May’17

VCR Batch

Vacation cum Regular Batch Irfan sir P

26th Dec’17

(Tues)

Detailed schedule is given on Pg - 3

Last lecture on: 27th Mar’18

Viva Dates: 23rd Apr - 27th Apr

8000*

R.A.C.(G)

Record marks of 90/100 was scored by our student: Swaroop Rath - VCET: May’16

Regular Batch Irfan sir R 14th Jan’18

(Sun)

Every Sunday - 8 am to 12 noon

To cover more varieties of Numericals and finish our syllabus on time that would help students to score more in UT, Viva and End Sem Exam;

7 - Extra lectures will be taken on alternate Wednesdays; starting from 17th Jan’18, 7:15pm to 9:30pm

Last lecture on: 15th Apr’18

Viva Dates: 23rd Apr - 27th Apr

8500*

Note:

* The fees given above, apply to the student joining that single subject only. Students joining more than one subject will be getting the benefit of discounted fees. Details given on Pg - 2.

The superscript (G) written on the subjects represent that, these are the Core Foundation subjects for GATE, IES Exams, Placement Interviews etc. R.A.C. being Concept based subject of Thermal Science, hence before starting any topic, all the concepts required from Thermodynamics would be revised f irst and then

based on it, the new concepts will be developed; so that understanding the subject becomes Smooth and Automatic. There won’t be any Crash Batch for Sem - VIII.

Note: Colleges start from 8th Jan’18. Exams would start from 8th May’18. It is always better for a student to join certain subjects in Vacation and certain in Regular so as to

distribute the pressure, make proper utilisation of time and smartly prepare for the semester. There would be a 15 mins of Doubt solving session at the end of every lecture. Optimum utilisation of Audio / Visual would be made to enhance the subject clarity.

The Batches have been thoughtfully designed by Irfan sir, so that the lectures do not become heavy for the students & at the same time the subject gets comfortably

prepared, giving sufficient time for revision & doubt solving. Vacation & Regular Batches have been designed to help students excel in their UT - I and UT - II as well. 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. Last year, more than 30% of our students scored 20/20 in their UT. More than 40% of the students scored Grade - 10/10. More than 15% of the students scored 80+ marks

out of 100. All our students cleared the paper. Over the years, our students have scored Record Marks in all of our subjects. On an average; 3 out of Top - 5 students of every college were from our Batches.

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

Fee Structure:

Sem - VIII: Mech

Combo Subject Combo Discounted Fees

1 D.M.S + R.A.C 7000 + 7500

Note:

There is no compulsion of joining both the subjects together. Admission for the remaining subject can be taken at a later stage as well (provided seats are available), if you don’t want to take it now.

As and when the student joins the remaining subject of the combo, he/she would be getting the entire benefit of the discounted fees then.

Admission Details

Admission starts from 19th Dec’17 onwards for all the batches of the new semester and it will be conducted only at Dadar (address given

below). Call on 9820341855 to fix up an appointment. Admission can be taken from the comfort of your home by doing online payment. Fees can be paid by Cash / Debit card / Credit Card / Online Fund Transfer / UPI or by Cheque in favour of “COURSENX EDUTECH

PRIVATE LIMITED”. Students will be asked to show their College I-card in the second lecture for Verification purpose. If you cannot come for the admission for any reason, then you can pay the fees either by transferring funds or depositing cash as per the

following details;

Name: COURSENX EDUTECH PRIVATE LIMITED Current Account no: 124805000652

ICICI Bank, S. V. Road Branch, Santacruz (w), Mumbai.

RTGS / NEFT / IFSC code: ICIC0001248

Note: Fees can also be paid via (Paytm on Mobile no: 9820341855) or (BHIM App on Mobile no: 9920704691) Once you have made the payment, please send the Pic of the Receipt / Acknowledgement of fund transfer either on

Whatsapp (9820341855) or mail it to us at [email protected] along with the following details;

Full Name of the student: College: Mobile no: Email id: Address: Subjects you want to join and its Batch codes (given in the timetable copy):

We would keep your I-cards aside. You can collect it from the staff when you come for the 1st lecture, by submitting the printout of the Receipt /Acknowledgement of Fund transfer / Deposit or showing the Pic / Sms of the same on your Mobile phone.

Admission can be taken on the 1st lecture also (provided seats are available). But the fees will be accepted only in cash.

Address: Room - 112, 1st floor, Pearl Centre, Tulsi Pipe Road, Senapati Bapat Marg, Above Sadguru’s office, Dadar (w) Once out of Rly. station, take immediate left (5 mins of walking distance)

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Design of Mechanical Systems Sem - VIII (Mech): VCR Batch only at Dadar

Note: There won’t be any other batch apart from this for DMS (i.e. there won’t be any Regular or Crash Batch for DMS). Lecture content has been perfectly timed as per the syllabus kept in most of the colleges for UT - 1 and UT - 2. Completing 100% syllabus during Vacation period makes it difficult for the student to recall the latter part of the lectures during their 2nd UT, VIVA and End Sem Exam, hence we

have designed an Effective VCR Batch. DMS being a heavy subject, none of our lectures will be of more than 4hrs, as students get fully saturated by that time. In most of the colleges, 1st UT would be conducted in the 2nd week of Feb, 2nd UT would be conducted in the 1st week of April and VIVA will be between 23rd Apr to 27th Apr 2018.

Respective syllabus would be completed well before time giving you sufficient time to practice this heavy subject, gain expertise and hence help you Score More. No need to come for any uncertain Extra lectures and waste your precious time during your Term End or Viva period.

Lec Date Day Syllabus Covered Time During

1 26th Dec’17 Batch Starts

Tue

Design of Hoisting Mechanism used in Cranes :

1. Snatch Block Design Rope selection. Sheave selection. Hook Design. Selection of Bearing for Hook. Cross Piece Design. Shackle Plate Design.

2. Rope Drum Design with Motor Selection & Transmission system

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2 27th Dec’17 Wed

3 28th Dec’17 Thurs

4 29th Dec’17 Fri Design of Gearboxes for Machine Tool Applications :

(Upto 3 stages and 12 speeds)

Requirement of Gearbox. Graphical representation of speeds. Structural diagram and Ray diagram. Estimation of no. of teeth on Gears.

5 30th Dec’17 Sat

6 1st Jan’18 Mon

7 4th Jan’18 Thurs Design of Belt Conveyor :

Motor selection. Design of Traction element (Belt). Design of Take - up unit. Idler Pulley Design.

8 5th Jan’18 Fri

9 6th Jan’18 Sat Design of Centrifugal Pump :

Motor selection. Suction & Delivery Pipe Design. Impeller Design. Impeller Shaft Design & Bearing selection. Design of Volute casing.

10 7th Jan’18 Sun

11 9th Jan’18 Tue Design of Gear Pump :

Motor selection. Gear Design. Shaft Design & Bearing selection. Casing Design. Bolt Design. Suction and Delivery pipe Design.

7:15pm - 9:30pm

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12 16th Jan’18 Tue

13 20th Mar’18 Tue

Engine Design (SI + CI Engines)

Design of Cylinder & Liner: Pressure & Thermal stress criterion. Design of Cylinder Head & Water Pockets.

7:15pm - 9:30pm

14 27th Mar’18 Syllabus completes Tue

Design of Piston, Piston pin with Piston rings. Design of Connecting rod: Small & Big end, Bush, liners and Cap bolts. Design of Crankshaft: Crank pin, Crank web and Shaft.

Note: Please bring “PSG Design Data Handbook” in the 1st lecture. Design Data booklet for Engine Design by Kale - Khandare will be provided by the class during lecture hours.

Colleges start from 8th Jan’18, Term ends on 21st Apr’18 and Exam starts from 8th May’18.

The lecture content of VCR Batch has been thoughtfully designed by Irfan sir, so that the lectures does not become heavy for the student and at the same time the

subject gets comfortably prepared, giving sufficient time for Revision and Doubt solving. Lecture no. 4, 5 & 6 related to Machine tools, will be conducted by K. K. sir All varieties of Concepts & Design Questions 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 Sem - VIII batches would ever clash with each other. No other class completes the huge syllabus of DMS on time. Many of them don’t even have a proper plan for it. It is recommended that, you do a bit of research

before you join any class. Our student Omkar Nerurkar (91/100, K J Somaiya - May’17 Batch) scored Record Marks in this most difficult to score subject.

Classroom 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.

Pg - 3

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R.A.C Sem - VIII: Mech

Detailed Schedule of Regular Batch only at Dadar for May’18 Exam Perfectly Crafted Batch to justifiably complete the Huge Syllabus (with all varieties of Numericals) on time; to help students excel in their UT - 1, UT - 2, VIVA & End Sem Exam

Lec Date Day Time Topics covered

1 14th Jan’18 Sun 8am to 12noon Revision of important points from Thermo. Air Refrigeration Systems - Bell Coleman cycle.

Analysis and Numericals. 2 17th Jan’18 Wed 7:15pm to 9:30pm

3 21st Jan’18 Sun 8am to 12noon Aircraft Refrigeration Systems: Analysis and Numericals

Simple Aircraft cooling cycle. Simple Aircraft cycle with Evaporative cooling. Boot Strap aircraft cooling cycle. Boot Strap aircraft cooling cycle with Evaporator. Reduced Ambient Aircraft cooling cycle. Regenerative Aircraft cooling cycle.

4 28th Jan’18 Sun 8am to 12noon

5 31st Jan’18 Wed 7:15pm to 9:30pm

6 4th Feb’18 Sun 8am to 12noon VCRS Cycle: used in Refrigerators, A/c’s, Ice plants, Cold storages, Ice rinks etc

Analysis and Numericals

Standard Cycle. Wet - Wet Compression cycle. Wet - Dry Compression cycle. Wet -Superheated vapour compression cycle. Non isentropic Compression cycle.

7 11th Feb’18 Sun 8am to 12noon

8 14th Feb’18 Wed 7:15pm to 9:30pm

9 18th Feb’18 Sun 8am to 12noon Effect of Evaporator pressure, Condenser pressure, Subcooling & Supeheating on VCRS. Numerical on: Liquid - Vapour Heat Exchanger in VCRS.

Numerical on: Cooling Load calculation & Reversed Carnot Cycle for Refrigeration.

10 25th Feb’18 Sun 8am to 12noon Compound / Multi VCRS Cycle: used in heavy capacity plants, dairy and ice-cream industries etc

Analysis and Numericals

Limitations of Simple VCRS. Flash gas removal. Multi - Compressor System with Water / Flash Intercooler. Multi - Evaporator System.

11 28th Feb’18 Wed 7:15pm to 9:30pm

12 4th Mar’18 Sun 8am to 12noon

Vapour Absorption Refrigeration Cycle:

NH3 - Water VARS Cycle. Li - Br VARS Cycle. Electrolux Refrigeration Cycle.

13 11th Mar’18 Sun 8am to 12noon Psychrometric Properties & Different processes: Analysis and Numericals

Sensible Heating and Cooling. Cooling with Dehumidification. Cooling with Humidification. Heating with Humidification. Mixing of Air streams. Combination of processes.

14 14th Mar’18 Wed 7:15pm to 9:30pm



17 28th Mar’18 Wed 7:15pm to 9:30pm Design of Air - conditioning Systems: Concept of RSHF, ERSHF, GRSHF lines

Numericals on (using Psycrometric chart);

Summer Aircontioning: Cooling and Mixing before coil. Cooling and Mixing after coil. Cooling, Reheating and Mixing before coil. Cooling, Mixing before and after coil and Reheating. Cooling, Mixing and Fan before coil.

Winter Airconditioning

18 1st Apr’18 Sun 8am to 12noon

19 8th Apr’18 Sun 8am to 12noon

20 15th Apr’18 Syllabus completes

Sun 8am to 12noon Duct Design: Concepts + Numericals - using Friction Chart

Note:

No lecture will be of more than 4 hrs as students get fully saturated by that time and lose the grasping capability. In most of the colleges, VIVA would be conducted between 23rd Apr to 27th Apr 2018. Respective syllabus would be completed well before time giving you sufficient time to

practice this heavy subject, gain expertise and hence help you Score More. No need to come for any Extra lectures and waste your precious time during your Term End or Viva period.

This batch has a track record of maximum number of students scoring 20/20 in both their UT’s and helping them score exceptionally well in their VIVA’s and End Sem

Exam. There won’t be any Crash Batch for R.A.C. Our student Swaroop Rath (VCET college) scored Outstanding Marks of 90/100 in this difficult to score subject.

No other class completes the huge syllabus of R.A.C on time. Many of them don’t even have a proper plan for it. It is recommended that, you do a bit of research before

you join any class, else you may face problems.

Classroom 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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sem - viii: mechanical · final timetable may’18 exam sem - viii: mechanical there won’t be any...

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