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GATE 2025 Fluid Mechanics Syllabus: Topics & Weightage Wise Syllabus

GATE 2025 Fluid Mechanics Syllabus: Topics & Weightage Wise Syllabus

Edited By Samridhi Mishra | Updated on Sep 26, 2024 06:08 PM IST | #GATE

GATE 2025 Fluid Mechanics Syllabus - Aspirants can check the syllabus for the GATE fluid mechanics 2025 at gate2025.iitr.ac.in. A direct link to download the GATE fluid mechanics syllabus pdf is provided on this page. GATE exam aspirants must cover all the topics mentioned in the syllabus to ensure high scores. The GATE syllabus helps candidates know what to study and what to skip. The fluid Mechanics syllabus for GATE 2025 comprises eight chapters. Candidates can check the detailed topic-wise GATE 2025 fluid mechanics syllabus on this page.
Direct link to download the GATE 2025 Fluid Mechanics Syllabus pdf

GATE 2025 Fluid Mechanics Syllabus: Topics & Weightage Wise Syllabus
GATE 2025 Fluid Mechanics Syllabus: Topics & Weightage Wise Syllabus

The authority will prepare the GATE question paper as per the GATE fluid mechanics syllabus 2025. Along with the syllabus, candidates must check the GATE exam pattern to understand the format of the exam. Candidates are advised to practice the GATE mock tests after completing the GATE 2025 fluid mechanics syllabus. IIT Roorkee will conduct the GATE 2025 exam on February 1, 2, 15 and 16, 2025.

GATE Fluid Mechanics syllabus 2025

IIT Roorkee has uploaded the GATE fluid mechanics syllabus online. The GATE 2025 fluid mechanics syllabus includes topics such as flow and fluid properties, differential analysis, internal flows, external flows and more. The GATE engineering mathematics section has a weightage of The comprehensive GATE 2025 syllabus for fluid mechanics is updated in the table below.

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GATE 2025 Fluid Mechanics syllabus

Chapters

Topics

Flow and Fluid Properties

Fluid Properties: Density, viscosity, surface tension, relationship between stress and strain-rate for Newtonian fluids. Classification of Flows: Viscous versus inviscid flows, incompressible versus compressible flows, internal versus external flows, steady versus unsteady flows, laminar versus turbulent flows, 1-D, 2-D and 3-D flows, Newtonian versus non-Newtonian fluid flow. Hydrostatics: Buoyancy, manometry, forces on submerged bodies and its stability.

Kinematics of Fluid Motion

Eulerian and Lagrangian descriptions of fluid motion. Concept of local, convective and material derivatives. Streamline, streakline, pathline and timeline.

Integral Analysis for a Control Volume

Reynolds Transport Theorem (RTT) for conservation of mass, linear and angular momentum.

Differential Analysis

Differential equations of mass and momentum for incompressible flows. Inviscid flows - Euler equations and viscous flows - Navier-Stokes equations. Concept of fluid rotation, vorticity, stream function and circulation. Exact solutions of Navier-Stokes equations for Couette flow and Poiseuille flow, thin film flow

Dimensional Analysis

Concept of geometric, kinematic and dynamic similarity. Buckingham Pi theorem and its applications. Non-dimensional parameters and their physical significance - Reynolds number, Froude number and Mach number.

Internal Flows

Fully developed pipe flow. Empirical relations for laminar and turbulent flows: friction factor, Darcy-Weisbach relation and Moody’s chart. Major and minor losses.

Bernoulli’s Equation and its Applications, Potential Flows

Bernoulli’s Equation: Assumptions and applications. Flow measurements - Venturi meter, Pitot-static tube and orifice meter. Elementary Potential Flows: Velocity potential function. Uniform flow, source, sink and vortex, and their superposition for flow past simple geometries.

External Flows

Prandtl Boundary Layer Equations: Concept and assumptions. Boundary Layer Characteristics: Boundary layer thickness, displacement thickness and momentum thickness. Qualitative idea of boundary layer separation, streamlined and bluff bodies, and drag and lift forces.

GATE 2025 Exam Pattern for Fluid Mechanics

Candidates appearing for the GATE fluid mechanics (XE-B) paper can check the GATE paper pattern for fluid mechanics below. Using the exam pattern candidates can find key details such as the marking scheme, duration, types of questions and more.

GATE Fluid Mechanics 2025 Exam Pattern

Particulars

Details

Examination Mode

Computer Based Test (Online)

Duration

3 Hours

Section

  • General Aptitude (GA)

  • Engineering Mathematics (XE-A)

  • Fluid Mechanics (XE-B)

  • Additional section opted for by the student

Type of Questions

  • Multiple Choice Questions (MCQs)

  • Multiple Select Questions (MSQs)

  • Numerical Answer Type (NAT) Questions

Total Marks

100 Marks

Marking Scheme

All of the questions will be worth 1 or 2 marks

GATE Negative Marking

  • MCQs - 1 mark for each correct answer; 1/3 mark will be deducted for every wrong answer.

  • MCQs - 2 marks for each correct answer; 2/3 marks will be deducted for every incorrect response.

  • No negative marking for MSQ & NAT.

  • No partial marking for MSQ type questions.

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Questions related to GATE

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Hello,

Yes, you can take the GATE exam in Aerospace Engineering after completing your B.Tech in CSE with a specialisation in AI & ML. The GATE exam opens up opportunities to many engineers from diverse engineering streams for most of the subjects, including that of Aerospace Engineering provided one's eligibility criteria for participation are aligned with that required by the conducting authorities.

Here is your suggested plan to pursue:

Do you understand GATE Eligibility ? Verify whether you meet the eligibility criteria for Aerospace Engineering. They generally accept candidates with a degree in engineering or technology.

Study Syllabus: Review the GATE Aerospace Engineering syllabus. Focus on a few important streams of fluid mechanics, thermodynamics, and structural mechanics which are not a part of your CSE course.

Study Materials: Get study material that shall include books, online course materials, and particular GATE preparation books specific to Aerospace Engineering.

Solving previous years' GATE papers is very important to understand the pattern of the exam and what questions are most asked.

Coaching or Study Groups : One may take coaching classes or join a study group where guided preparation is provided for Aerospace Engineering.

Higher Studies: If, after the GATE exam, you are interested in a career in aerospace, you must seriously consider that you would want to do a Master's in Aerospace Engineering to further improve your knowledge and skills in the field.

By following the above steps, you certainly can make the transition from CSE to Aerospace Engineering, but this time by making proper preparations for GATE.

According to the GATE guidelines, once you've submitted your application, you cannot change your caste category. However, you can request a correction during the specified "Correction Window" period.


*Correction Window:*


Typically, GATE organizing institutes open a correction window (around 1-2 weeks) after the application deadline. You can expect an announcement on the official GATE website regarding the correction window.


*Eligibility for Category Change:*


To change your caste category from General to OBC, ensure you have a valid OBC certificate issued by a competent authority.


*Steps to Request Category Change:*


1. Wait for the correction window announcement.

2. Log in to your GATE application portal.

3. Look for the "Edit Application" or "Correction" option.

4. Update your caste category to OBC.

5. Upload your valid OBC certificate.


*Important:*


- Verify the correction window dates and guidelines on the official GATE website.

- Ensure your OBC certificate is valid and issued within the specified date range.

- Changes are subject to verification and approval.


*Contact GATE Authorities:*


If you have concerns or doubts, reach out to the GATE organizing institute's helpdesk or email:


- GATE Official Website: (link unavailable)

- Contact Email: mailto:gateoffice@iitkgp.ac.in

- Helpline Number: +91 3222 282 768


Stay updated on the correction window and follow the guidelines carefully to ensure a successful category change.

The number of seats available for M.Tech in Aerospace Engineering varies depending on the university or institute. Typically, leading institutions in India, such as the Indian Institute of Technology (IIT) and the Indian Institute of Space Science and Technology (IIST), offer between 20 to 60 seats for their M.Tech programs in Aerospace Engineering. Some universities may have additional seats for sponsored or part-time candidates, which can slightly increase the total intake.


Regarding the GATE (Graduate Aptitude Test in Engineering) score cut-off for M.Tech admissions, this also varies by institution and can change each year based on factors like the number of applicants and the difficulty level of the exam. Generally, for top-tier institutes like IITs, the cut-off for Aerospace Engineering can range from 600 to 750, while for other reputed colleges, it might be around 500 to 600.


To secure a seat in M.Tech Aerospace, it’s essential to prepare thoroughly for the GATE exam, aiming for a score that meets or exceeds the cut-off set by your desired institutions. Always check the official websites of the universities for the most accurate and updated information regarding seat availability and cut-off scores.

You can easily edit GATE 2025 application form.it provides edit option for Name, DOB, Details of Parents/ Guardian, Correspondence address & Qualifying degree Details of the candidates in which only name and DOB modification will chargeable i.e 500 rupees for each change.

The details can be changed by 6th November 2024 only so be fast and change your graduation year otherwise the correction window will be closed soon.

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