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First Law of Thermodynamics
Rating: 4.7 out of 5(7 ratings)
697 students

First Law of Thermodynamics

Non flow and Steady flow energy
Last updated 2/2023
English
English [Auto],

What you'll learn

  • To study the Joules Experiment for conversion of energy.
  • To understand the concepts of heat and work
  • Compare Point and Path Function
  • To study various definitions and corollaries of First law of Thermodynamics
  • To apply first law to closed system or non flow process
  • Importance and application of First law to Steady Flow Process
  • To get clear idea of solving numericals on First law to closed & steady flow process
  • Know the details of various processes under closed system ( Non flow process) Importance of First law applied to Steady flow processes and their practical appli
  • Will be able to solve any type of numericals based on non flow and steady flow processes.

Course content

1 section5 lectures1h 56m total length
  • Heat and work33:23

    this lecture defines heat and work as energy transfers between a system and its surroundings, and shows heat conventions and the area under a pressure–volume curve for work.

  • First law of Thermodynamics27:00

    Explore the first law of thermodynamics through heat and work, the Joules experiment, internal energy, enthalpy, and the steady flow energy equation for a control volume.

  • Numericals on First law applied to closed systems24:26

    Apply the first law of thermodynamics to closed non-flow processes by solving numericals with Q = ΔU + W, using data, pv diagrams, and heat, work, and internal energy calculations.

  • Steady Flow Energy Equation12:08

    Explore the first law of thermodynamics in steady flow systems, covering corollaries, energy balance for open systems, and applications to turbines, boilers, nozzles, diffusers, mixers, throttling, and free expansion.

  • Numericals on SFEE20:01

    Explore the first law of thermodynamics through steady flow energy equation, mastering mass flow rate, inlet and outlet data, and adiabatic assumptions via nozzle, turbine, and blower problems.

Requirements

  • Engineering physics, Engineering Chemistry, Fundamental concepts of Therrmodynamics and first law

Description

Dear all Here with I am updating the course with addition of one more section for your study purpose. In this lecture there are some more new numericals and solutions so as to get idea how to solve / write the numericals in the exams without stress and fear in mind. Hope you will definitely find useful. Thanks.

Unit I Laws of thermodynamics syllabus of this course:

1B.

First law of thermodynamics, Joules experiment, Applications of first law to flow and non flow processes and cycles. Steady flow energy equation and its application to different devices.

Course Objectives:

To study the Joules Experiment for conversion of energy

To understand the concepts of heat and work

Compare Point and Path Function

To study various definitions and corollaries of First law of Thermodynamics

To apply first law to closed system or non flow process

Importance and application of First law to Steady Flow Process

To understand the continuity and bournoulis equation

To get clear idea of solving numericals on First law to closed & steady flow process

Course Outcomes:

Learner will be able to

Get idea about heat and work concepts.

Can differentiate between point function and path function.

Understand various statements of first law and corollaries.

Know the details of various processes under closed system ( Non flow process)

Importance of First law applied to Steady flow processes and their practical applications.

Will be able to solve any type of numericals based on non flow and steady flow processes.

There are total five lectures of which 3 are theoretical and 2 are based on Numericals.  This is apart of Unit-1 syllabus and covered in two hour lectures. These lectures will definitely help you a lot in your final exams and also beneficial for preparation of various competitive exams. So boys lets go ahead and inform me in the form of feed back / reviews.


Who this course is for:

  • SE Mechanical students
  • Mechanical students