2A2 Thermodynamics and Metallurgy

Info about 2A2 

This course will teach you everything you need to learn about Thermodynamics and Metallurgy. Normally a course like this would cost you a few thousand dollars with us you get a complete 2A2 course for just $599. List below are just a few things you will learn enroll now!

Our small quiz will help you to learn and have a better understanding of Thermodynamics and Metallurgy.

Main Features

  • HEAT
  • HEAT TRANSFER
  • THERMAL EXPANSION
  • PERFECT GASES
  • EXPANSION AND COMPRESSION OF GASES
  • CALORIMETERS AND THERMAL EFFICIENCIES
  • STEAM

Heat

1
Heat of 2 element system (Easy)
12:39 Minutes
2
Heat of 2 element system with state change (Medium)
13:26 Minutes
3
2 Part Heat of 4 individual elements with heat rate (Medium)
13:56 Minutes
4
Heat of 3 element system (Hard)
9:50 Minutes
5
Heat of 3 element system (Hard)
10:07 Minutes
6
Heat of 3 element system with water equivalent (Hard)
10:33 Minutes
7
Heat of 3 element system, all elements converted to dryness fraction of steam (Hard)
9:35 Minutes
8
Heat of 3 element system, all elements converted to water (Hard)
9:51 Minutes
9
Heat Section Quiz
1 question

HEAT TRANSFER

1
Heat Transfer Equation Video (Intro)
2
Heat transfer through 1 wall (Easy)
6:11 Minutes
3
Heat transfer through 2 walls (Easy)
8:10 Minutes
4
Heat transfer through 3 walls (Easy)
4:42 Minutes
5
Heat transfer through cylindrical wall (Easy)
6:40 minutes
6
Heat transfer through 3 walls no time with interface temps (Medium)
8:04 Minutes
7
Heat transfer through 3 walls with no time or area with interface temps (Medium)
6:43 Minutes
8
Heat transfer through 3 walls with added hypothetical air (Hard)
10:18 Minutes
9
Heat Transfer Quiz
1 question

THERMAL EXPANSION

1
Linear Expansion of Metals (Medium)
11:30 Minutes
2
Difference in Expansion with cubical expansion (Medium)
8:41 Minutes
3
Volumetric Expansion of a bisected Cylinder (Medium)
9:29 Minutes
4
Three Step Linear Expansion of Metals (Hard)
8:49 Minutes
5
Thermal Expansion Quiz
1 question

PERFECT GASES

1
PV=mRT 3 steps 2 unkowns – Easy
8:25 Minutes
2
PV=mrRT – Easy
6:12 Minutes
3
PV/T=PV/T 2 part – Easy
5:00 Minutes
4
P/T=P/T – Easy
4:26 Minutes
5
PV=mrT with 2 unknowns combine equations – Medium
7:33 Minutes
6
PV=mrT with 2 unknowns combine equations – Medium
5:25 Minutes
7
Perfect Gases Quiz
1 question

EXPANSION AND COMPRESSION OF GASES

1
Simple expansion of gas, find law of compression – Easy
5:14 Minutes
2
Simple Compression of gas – Easy
6:44 Minutes
3
Work Done Adiabatically and Isothermally – Easy
7:13 Minutes
4
Work done adiabatically and polytropically – Easy
6:50 Minutes
5
Work done – Easy
5:59 Minutes
6
Final Volume and delta U – Easy
4:51 Minutes
7
Expansion of gas and then expansion at constant pressure – Medium
6:12 Minutes
8
RPM of a single acting air compressor – Medium
12:40 Minutes
9
Two Air Receivers at different values are combined – Medium
10:28 Minutes
10
Percentage of Stroke for air compressor with given ratio – Medium
5:55 Minutes
11
Just Expansion of a Gas – Medium
5:51 Minutes
12
Compression of gas and heat added – Medium
8:43 Minutes
13
Find n, find change in enthalpy with given change in U – Medium
4:48 Minutes
14
Work Done and delta U – Medium
6:18 Minutes
15
Constant Pressure Heat Added, Calculate Mass, Specific Volume, Work Done, and Heat added – Medium
6:34 Minutes
16
Constant Pressure Heat Added, Calculate Mass, R, Work Done, Heat Added and delta U – Medium
7:15 Minutes
17
Compression of Gas, find delta U, Heat Added – Medium
8:22 Minutes
18
Delta U, WD and Delta Enthalpy – Medium
8:07 Minutes
19
Find percentage of stroke when delivery pressure attained – Medium
5:48 Minutes
20
Gas Engine Compression Points Calculation – Hard
11:14 Minutes
21
Cooling and Expansion of a Gas – Hard
9:30 Minutes
22
Calculation of Clearance Volume – Hard
9:41 Minutes
23
Find the percentage of stroke for which suction valve remains open – Hard
8:56 Minutes
24
Compression of Air Adiabatically, 4 points, Volume Ratio, Using Temperatures, Heat Rejected – Very Hard
11:35 Minutes
25
Expansion and Compression of Gases Quiz

STEAM

1
Find the mean specific heat of superheated steam with interpolation – Medium
6:36 Minutes
2
Calculate Total Volume of dry steam. Calculate true level in tank given gauge glass – Medium
7:21 Minutes
3
Find the change in internal energy of throttled steam with no superheat – Medium
4:27 Minutes
4
Calculate the dryness fraction of steam entering a condenser given heat lost=heat gained – Medium
7:42 Minutes
5
Work Done and Final Volume of Superheated Steam Expanded in an engine – Hard
8:26 Minutes
6
Mass Flow of superheated steam with added wet steam results in superheated steam – Hard
12:36 Minutes
7
Find the power supplied by superheated steam by calculating Hg of SHS with mean specific heat – Hard
8:51 Minutes
8
Find the amount of water injected to remove all superheat from steam – Hard
7:10 Minutes
9
Amount of Power Supplied to turbine and thermal efficiency from SH steam to wet, low pressure – Hard
8:38 Minutes
10
Amount of Power Supplied to turbine and thermal efficiency from SH steam to wet, low pressure – Hard
7:49 Minutes
11
Superheated steam expanded. Find the actual specific volume and final volume – Hard
6:59 Minutes
12
Calculate final dryness fraction and volume of throttled steam – Hard
7:30 Minutes
13
Calculate dryness of exhaust steam given hotwell temperature in condenser – Hard
7:26 Minutes
14
Calculate dryness, specific volume, and diameter of upstream/downstream piping with throttle valve – Hard
7:27 Minutes
15
Calculate dryness, specific volume, and diameter of upstream/downstream piping with throttle valve – Hard
11:14 Minutes
16
Mass Flow of superheated steam with added water results in saturated exhaust steam find mass – Hard
6:08 Minutes
17
Wet steam is added to throttled superheated steam find mass of superheated steam – Hard
10:47 Minutes
18
Water and steam is mixed in a feedwater heater find the masses of both – Hard
9:52 Minutes
19
Rigid pressure vessel find delta U – Hard
7:30 Minutes
20
Steam Quiz
1 question

CALORIMETERS AND THERMAL EFFICIENCIES

1
Find Boiler Efficiency – Easy
5:04 Min
2
Find maximum heat transferred with given equation and k value – Easy
2:48 Minutes
3
Find final volume using e^n – Medium
3:41 Minutes
4
Find Number of tonnes fuel burned per day given boiler efficiency – Medium
6:18 Minutes
5
Net Work Transfer or Net Heat Transfer of Air in Isentropic Expansion – Hard
9:36 Minutes
6
Find boiler efficiency of wet steam produced – Hard
5:31 Minutes
7
Calorimetry and Thermal Efficiency Quiz

CALORIMETRY THERMAL EFFICIENCIES AND TOTAL POWER

1
Calorimeter 1kg Coal – Easy
5:18 Minutes
2
Exhaust Gas Heat Picked up by Cooling Water – Medium
7:35 Minutes
3
Heat from Fuel Oil into 3 constituents through an engine – Hard
10:53 Minutes
4
Firetube boiler, temp of gases leaving, efficiency – Medium
9:49 Minutes
5
Flow, velocity, and total power – Medium
8:25 Minutes
6
Flow, velocity, and total power – Hard
8:01 Minutes
7
Flow, velocity and PV=mRT – Hard
6:32 Minutes

WELDING SYMBOLS AND CROSS-SECTIONS

1
Welding Symbols and Cross-Sections 1 – Medium
10:36 Minutes
2
Welding Symbols and Cross-Sections 2– Medium
8:35 Minutes


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