JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD
lYear B.Tech.
L TIPID 3JJ-6
CE
C
(A1o3o2) ENGTNEERING MECHANICS UNIT
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lntroduction to Engineering Mechanics - Basic Concepts. Resultants of Force System: Parallelogram law -Forces and components- Resultant of coplanar Concurrent Forces - Components of forces in Space - Moment of Force - principle of moments - CoplanarApplications - Couples - Resultant of any Force System. Equilibrium of Force Systems : Free Body Diagrams, Equations of UNIT
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Equilibrium - Equilibrium of planar Systems - Equilibrium of Spatial Systems. !!
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FRICTION: lntroduction - Theory of Friction - Angle of friction - Laws of Friction - Static and Dynamic Frictions - Motion of Bodies: Wedge, Screw, Screw-jack, and Differential Screw-jack.
Transmission of Power: Flat Belt Drives - Types of Flat Belt Drives of Belt, tensions, Tight side, Slack Side, lnitial and Centrifugal
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Length Power
Aj nt uW
Transmitted and Condition for Max. Power.
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Centroids and Centre of - Centroids of Composite Center of gravity of bodies and centroids of
Centroids and Centers of Gravity: lntroduction
gravity of simple figures (from basic principles ) Figures - Theorem of Pappus volumes.
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Moments of lnertia : Definition - Polar Moment of lnertia -Radius of gyration - Transfer formula for moment of inertia - Moments of lnertia for Composite areas - Products of lnertia, Transfer Formula for Product of lnertia. Mass Moment of lnertia : Moment of lnertia of Masses- Transfer Formula for Mass Moments of lnertia - mass moment of inertia of composite bodies. UNIT
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IV
Kinematics of a Particle: Motion of a particle - Rectilinear motion
- motion motionKinematics of Rigid of curvilinear Rectangular components curves Body - Types of rigid body motion -Angular motion - Fixed Axis Rotation Kinetics of particles: Translation -Analysis as a Particle and Analysis as a Rigid Body in Translation - Equations of plane motion - Angular motion Fixed Axis Rotation
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Rolling Bodies.
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CIVIL ENGINEERING
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UNIT- V Work - Energy Method : Work energy Equations for Translation - Work_ Energy Applications to Particle Motion work energy applied to connected Systems - work energy applied to Fixed Axis Rotation and plane Motion. lmpulse and momentum.
Mechanical Vibrations : Definitions and Concepts - Simple Harmonic Motion - Free vibrations, simple and Compound pendulums Torsion -
- Free vibrations without damping: General cases. TEXTBOOKS: 1. Engineering Mechanics - Statics and Dynamics by Ferdinand.L. Singer I Harper lntemational Edition.
Engineering Mechanics/ S. Timoshenko and D.H. young, Mc Graw Hill Book Compan.
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REFERENCES:
Engineering Mechanics / lrving Shames / prentice Hall. A text of Engineering Mechanics /yVD Rao/ K. Govinda Rajulu/ M. Manzoor Hussain, Academic Publishing Company.
tube theory- functions and efficiency. Performance of hydrauric turbines : Geometric simirarity, Unit and specific quantities, characteristic curves, governing of turbines, ."r""tion orlip" or turbine, cavitation, surge tank, wjter t ami.,er. UNIT V
sampling Gates : Basic operating principles of sampling Gates, Unidirectional · and Bi-directional Sampling Gates, Four Diode Sampling Gate, Reduction · of pedestal in Gate Circuits · UN!T-IV: Multivibrators: Analysis and Design of Bistable, Monostab
Synchronous Counters. Asynchronous sequential circuits: Reduction of state and follow tables, Bole free Conditions. UNIT.V: s of ROM, MemorY decoding,.
It's OK if you don't get the job done right the first time. Instead of being terrified of failure, people should embrace it. How else are we supposed to learn?
Outcomes: From a given discrete data, one will be able to predict the value · of the data at ... o Helps in phase transformation, Phase change and attenuation of.
Epitaxial nagnetic films of Eu1.tYbt.9Fe5o12 have been gror,rn under controlled lsothernal conditions on (Lrl) Gd3Ga5o12 substrates with and without rotation. The growth kloetics aiE adequatelv described by an analytlcal model lnvolvlng diffusion (o!
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Aug 3, 2004 - This invention relates generally to techniques for utilizing interactive .... ing procedure in advance, so that the personal channel pro gram is ready for ..... illustration, and in alternate embodiments, the present inven tion may ...
... Signature on file. Date: 07 June 2017. Contact for inquiries from interested parties: Rod Hafner. Telephone: +44 1865 598078. Email: [email protected].
Dec 22, 2000 - Lee et al., 1993 43rd IEEE Vehicular Technology Confer. 5,305,308 A ... dom Through Wireless Technology, PacTel Corporation,. 5,313,461 A ...
Dec 14, 2012 - A long-felt but unful?lled need in the art is a system to reduce the transactional .... 1 (prior art) is an illustration of the current state-of the-art. FIG.
e?icient than opening many different ?les to âbuild-upâ a speci?c con?guration of an .... desktop, portable, rack-mounted or tablet con?guration. Additionally, the ...
Jul 5, 1995 - [57]. ABSTRACT. A synthetic color arrangement for a night vision inclusive .... and a power supply or energy source, 204, for the other FIG. 2 elements. .... tion provides an alternative and more informative output display for an ...
PA (Us); P0111 strange, Princeton ... 2006, and provisional application N0~ 60/863,673, ?led 0n ... and device involve applying a Fourier approximation to.
The comb search is best suited to binaries with known sky position but unknown spin frequency, such as low mass x-ray binaries. Sco X-1, the brightest x-ray source in the sky, is a good candidate of this kind. Indirect limits on the signal from Sco X
