ies prelims cleared
gate 2018 cleared
gate 2019 cleared
4 year teaching experience



Ravindra Lakhara

GATE (Graduate Aptitude Test in Engineering) 2020 & 2021 complete preparation with best educators. Know about the detailed syllabus, best books, exam pattern and dates, previous year question papers a

GATE - Iconic Pro

Hindi

(Hindi) Material Science Full Explanation with Funny Conceptual Study ESE 2020

Material Science

General Studies

GA, GS and Mathematics

GATE & ESE - ME & CH

GATE, ESE and IIT-JAM

Ace the toughest competitive and government exams in India 

Test Preparation

Overview (in Hindi)

Chapter-1 Chemical Bonding, Rutherford Rule, Dalton Theory (in Hindi)

Chapter-1 Chemical Bonding 2 (in Hindi)

Chapter -1 Chemical Bonding Part 3 - Primary Bond (in Hindi)

Chapter-1 Chemical Bonding Part 4 - Secondary Bond (in Hindi)

Crysatallography basics ,unit cell, lattice parameters, amorphous, crystalline ,non crystalline material

Chapter 2 crystallography (basic terms used in chapter)

Complete description about crystal imperfection

Chapter 2 crystal imperfection, point defect

Complete description of surface , volume defect,burger vector

Chapter -2 CrystallographySurface defect,volume defect,burger vector

Complete description about coordination number, packing factor

Chapter 2 crystallography Atomic packing factor ,atomic radius

Chapter 3 Magnetic property(definition,property)

Diamagnetic material
Paramagnetic material
Ferromagnetic material

Chapter 3 Magnetic property (diamagnetic, paramagnetic, ferromagnetic)

Full description on ferrimagnetic material
Antiferro magnetic material
Eddy loss
Hystersis loop

Chapter 3 Magnetic property (feeri magnetic ,anti ferro magnetic, Hystersis loop)

Ceramics classification
Thermal property
Mechanical property
Chemical property
Traditional ceramics
Technical /engineering ceramics

Chapter -4 Ceramics(definition,types , property)

Ceramic crystal structure
Glass 
cement
 zinc sulphide

Chapter-4 Ceramics(Glass,cement,zinc blende,ceramic crystal structure)

Electric property of material 
conduction band and valence band  forbidden energy gap
 conductor
 insulator
 semiconductor 
resistivity 
conductivity

Chapter-5 Electrical Property of material (conductivity, resistivity,ohm's law, resistance)

Electric property
Seeback effect
Peltier effect
Weidmaan frenz law

Chapter 5 Electric property (thermal conductivity,weideman frez's law)

Chapter -5 Electric property (semiconductor, intrinsic,extrinsic )

Definition of polymer
Monomer
Classification of polymer
Polymerisation
Degree of polymerisation

Chapter -6 Polymer(definition,monomer,types

Chapter -6 Polymer(Addition , condensation ,polymer, thermoplastic,thermosetting),

Ferrous metals
Pog iron
Cast iron types
Grey cast iron
White cast iron

Chapter -7 Ferrous metals

Chapter -7 Ferrous metal(malleable cast iron, wrought iron,nodular cast iron,steel)

Mechanical property of material
Hardness
Ductility
Brittleness
Malleability
Toughness
Street
Strain hook's law

Chapter -8 Mechanical property of material(stress, strain, toughness, hardness,hook's law, ductile)

Elasticity 
elastic constant
Fatigue
Creep

Chapter-8 Mechanical property of material (fatigue,creep, elastic constant)

Composites
Cement
Rcc
Particle reinforced material

Chapter-9 Composites(definition, classification,cement, particle size,rcc, natural composites)

#Gate Ranker # Mtech from JEC Jabalpur. use code " MACHINE20" to attend my Classes. I don't teach "I simply explain the topic."

Ravendra Yadav

In this course of the GS portion of UPSC IES we will study about energy resources and its conservation and utilization. Lecture will be deliver in Hindi and notes will be in English and this course is very important for the students preparing for ESE

(Hindi) Master the concept in Basics of Energy and Environment

In this very new course we will be discussing about Basic Materials which is the General Studies part of IES

(Hindi) General Studies (Basic Materials) : IES

In this course we will cover the magnetic materials portion of basic materials in general studies part of IES.

(Hindi) Basic Materials in General Studies: IES

Telegram Group for all Students and Teachers (Pot of Knowledge)
https://t.me/ASKAzadMechanicalEngineering

A S K Azad Mechanical Engineering

The course discusses about the basics of material science and Engineering for ESE Prelims.

(Hindi) 6. Basics of Material Science and Engineering for ESE Prelims Paper-1

 B.TECH (MECHANICAL ENGINEERING )IN 2010,M.TECH (PRODUCTION TECH) IIT- GUWAHATI,2TIMES GATE QUALIFIED.,WORKING AS AN ASSISTANT PROFESSOR IN 

Chandan Singh

This Course Deals About The Properties And Structure Of Different Materials..and How The Properties Of Different Materials Changes With Temp.
1) Crystal Geometry
2)phase Diagram
3)heat Treatment
4) Microstructure Of Materials
5) Properties Of Materials

(Hindi) Material Science

HEY GUY'S MY NAME IS RAMSWAROOP BISHNOI I HAVE AN UNACADEMY EDUCATOR SINCE DECEMBER 2019 I HAVE COMPLETED MY POST GRADUATE CONT-9079687543

Ram Swroop

This course covers the Current gk and event daily current affairs -
January 2019 to 2020 current affairs base on exam point of view

Lessons

24 lessons • 4h 50m

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Overview (in Hindi)

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Chapter-1 Chemical Bonding, Rutherford Rule, Dalton Theory (in Hindi)

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Chapter-1 Chemical Bonding 2 (in Hindi)

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Chapter -1 Chemical Bonding Part 3 - Primary Bond (in Hindi)

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Chapter-1 Chemical Bonding Part 4 - Secondary Bond (in Hindi)

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Chapter 2 crystallography (basic terms used in chapter)

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Chapter 2 crystal imperfection, point defect

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Chapter -2 CrystallographySurface defect,volume defect,burger vector

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Chapter 2 crystallography Atomic packing factor ,atomic radius

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Chapter 3 Magnetic property(definition,property)

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