Thermodynamics - An Engineering Approach

Thermodynamics: An Engineering Approach, 5/e

Yunus A. Çengel, University of Nevada, Reno

Michael A. Boles, North Carolina State University

Publisher: Mcgraw-Hill College;

ISBN-10: 0072383321

ISBN-13: 978-0072383324

DOWNLOAD RS (30.09 MB)

MIRROR MF

btw 4th edition cover was much better than the 5th ed. So........

Solution Manual: Thermodynamics - An Engineering Approach

There is no question about the superiority of the texts by çengel.
Get the solution manual whichever suits you right.

Solution Manual 5th Edition: DOWNLOAD RS (26.04 MB)
Solution Manual 6th Edition: DOWNLOAD RS (11.24 MB)

Back up of L-2,T-1 sessionals

Back up of L-2, T-1 sessionals for junior batches are stored here

EEE reports (1-4)
EEE reports (5-8)
TD-1
TD-2
TD-3
TD-4
TD - Apparatus Pics
EEE Report (Doc format) - chem dept. but useful

Accounting Lectures Materials (Provided By Nikhil Sir)

Accounting Lectures Materials including 8 Lecture Sheet given by Nikhil Sir.

Password for all files: buet

Download All 8 Lectures Materials in Zip format -> click here

Individual Downloads:

Budget.doc
Cost Allocation.doc
Cost and Its Classification.doc
Cost Sheet.doc
CVP.doc
Standard Costing.doc
Variable Costing.doc
WCM.doc

Accounting Lecture Materials was provided by

Nikhil Chandra Shil, ACMA (A-0787) Senior Lecturer
Department of Business Administration
East West University
45-46 & 53, Mohakhali Commercial Area
Dhaka - 1212
Bangladesh

Thanks to Nikhil sir for providing us the doc format.

Thermodynamics Experiment - 3 (Mech L2/T1)

Expt No 3(a)

Measurement of Viscosity of an oil by Saybolt Viscosimeter

Apparatus:

• Saybolt Viscosimeter with std oil tube, stirring device, heater and flask (60 cc)
• A volumetric flask (25 cc)
• Stop Watch
• Pipette

Expt No 3(b)

Calibration of Dial Viscosimeter

Appatratus:

• A dial viscosimeter (LV model)
  
• LV viscosimeter chart
  

Expt No 3(c)

Study of sling psychrometer and determination of humidity of air

Appatratus:

• Sling psychrometer with Bromine thermometer. One measures dry bulb temperature (max 110 degrees Celcius) andother measures dry bulb temp
• A psychrometric chart (SI Metric units)
  

* Images of the experimental setups will be posted once they are uploaded.

Steam Tables

Get the steam table in pdf....................

LINK

Questions Expt: 2

Important VIVA questions to look out for..........




1. All the names of the experiments
2. Principal constituents of coal
3. Why is it called a proximate analysis
4. All the heating temperatures and periods

5. What is a thermocouple
6. Characteristics of an ideal thermocouple
7. All four thermocouple names with their respective range
8. What is meant by calibration
9. Thermal EMF depends on which parameter

10. Pressure gauge type
11. Shape of the inner tube
12. Use of pressure gauges



Any further suggestions are more than welcome.

Viva Questions Exp 1

Questions of Exp 2

When someone said to me Exp 1 viva is a piece of cake, I set back and done my homework on Exp 2 but I had a very rough day with Exp 1(Damn you __ ). Any way I could only answer one of the questions and got 6.5!

Here are the questions you should look forward to—

Flash point / Fire Point:

1. What are these two?
2. If you drawn the picture from this website surely he is going to ask you if there were water flow in this experiment. The answer is No. So, don’t draw the water part from the picture.
3. The colors of the flames.
4. Which one is more important?
5. Why we need to know these Values.
**6. What oil was used in this experiment? (Kerosene) What kind of fuel it is.

Pyrometer:

1. The principal of pyrometer.
2. Shape of the Filament in the Pyrometer.
3. Its Range.
4. When it is used?

Bomb Calorimeter:

1. What is temperature Correction? Describe (Haven’t been able to find the answer yet. I am sure I was right but think sir wanted to give me low marks today)
2. Basic law of bomb calorimeter.
3. How heat is lost in this exp and measures taken to avoid it.
4. What is Heating Value?Name Two types of heating value and their definition.
5. Which heating value was calculated in this experiment and what measure was taken to make it higher heating value (remember you put some water in the bomb calorimeter?that is the key, it makes the air saturated with water)
   

Well I am short in questions here. So, if you want to contribute add your questions in the comment and I will add them to the original post.

****CURSE those who don’t tell us the questions asked after the VIVA. Hope them to have a Happy afterlife with the DEVIL****

Shikamaru

the td sessional no 2 pic of the instruments
look carefully in the furnace its about 900 cel.
some important viva questions will be uploaded soon

link

Type rest of the post here

accounting first two sheet
link

accnt the rest two sheets
i hope it will help two get A+ for teacher fighters
and to pass for ppl like me
:)

Thermodynamics Experiment 4 (Mech 2-1)

Thermodynamics Experiment 4

Click Here to download the experiment setup pictures

A wise suggestion to those who are writing report is that you should write down the full calculation and give meanings of symbols used in the calculations in your report. Otherwise you will get “repeat” in report like 7 members of group A24. So, be careful.

Specs:

For 4(b):

Gas Calorimeter:
Made by: Precision Scientific Co.
Chicago, Illinois, U.S.A.

Thermometers:
In Fahrenheits Scale

Weighing Scale:
Both in gram and pound (lb) scale

Wet-Gas Meter:
Unit: in liters
one rotation is equal to 3 liters
Made by: Precision Scientific Co.
Chicago, Illinois, U.S.A.

4(a):

For 4(a) writing only names and dimensions of apparatus will do.

So far Sweet sir hasn't taken any viva.

Shikamaru

Electrical Class Lectures

Jalal Uddin sir's lecture on

Date: 10.07.07 ---> Click here to download

-Covers an important math


**Thanks to Munmun for the Hard Copy


Shikamaru

Thermodynamics Class Lectures

Ehsan sir's lectures on

Date: 25.06.07 ---> click here to download

Date: 10.07.07 ---> click here to download

**Thanks to Munmun for the Hard Copy


Shikamaru

Accounting Class lectures

Date: 24.06.2007 ---> click here to download

Date: 03.07.2007 ---> click here to download



**All thanks to Hasib and Munmun for their hard work in writing down the lectures for us


Shikamaru

DC Generator Basics Presentation

DC Generator Basics

by

SHANKHANAAD MALLICK
LECTURER, EEE, BUET

This power point presentation was supplied to the class (sec: A) for better understanding of DC generators. The presentation is rich and highly informative with easy to understand diagrams. Thanks to SHANKHANAAD sir for his hard work involved in making this slide for us.

Click here to download the PowerPoint file.


Shikamaru

Accounting cost volume-prfoit analysis

Accounting third sheet
dnld link accounting

pls consider the scanning quality

Thermodynamics Experiment 4 (Mech 2-1)

Thermodynamics Experiment 4


click here to download the experiment setup pictures

Generators and Motors

Theraja Electrical Machine is full of shit. Get Rosenblatt for a better understanding.

Two simple but effective Java Applets for understanding
the working principles of a DC/AC Generator and Motor.


Watch:Generator
Watch:Motor

Better get flash and java installed.

Thermodynamics Experiment 2 (Mech 2-1)

Note: Click the link designate with " D/L" beside the respective experiments

Thermodynamics Experiment 2

Bourden Pressure Tube Schematic Diagram: D/L

Apparatus Specifications:


Bourden Pressure Tube Gauge

Dead weight: 5 PSI (lb/sq inch)
Type: PD 12
Range: 5-300 PSI
*Area of piston: 1/10 sq inch


Electric Muffle Furnace

Temp: 0 - 2000 degrees F/ 1100 degrees C
Voltage: 220 volts
Amp: 3.27 amperes


Electric Oven

Brand: Carbolite

* indicates important field.

Link to additional download hacks
Bunch of Me

Thermodynamics Exp 1 (Mech-2-1)

Note: Click the link designate with " D/L" beside the respective experiments

Thermodynamics Experiment 1

Flash point/Fire point tester Schematic Diagram: D/L



Fosters Pyrometer Schematic Diagram: D/L

Apparatus Specification:


Emerson Fuel Calorimeter:

Rotor Spec:

• RPM: 5600
• AUPS: 85
• H.P: 1/25
• Brand: Bodain Co (Chicago)
• Type: NSE 11
• Temp Rise: 40 degrees C
• Volts: 115
  

Therice Pressure Gauge:

• Range: 0~100 PSI

Wire Length+Type : 10 cm fuse wire

Coal Type: 60 mesh


Optical Pyrometer:

Brand: Fosters
Scale: 1000 - 1900 degree celcius
Unit Division: 10 degree celcius
Bulb (used) Wattage: 250 Watt


Flash Point/Firepint Tester:

Specs too sublime/ambiguous to find out.

Link to additional download hacks
Bunch of Me