Hydraulics and Pneumatics | Real Marathon | G1 Batch | Mechanical Engg. by Gaurav Sir.

#hydraulics #pneumatics #polytechnic #bteup #civilengineering #gtechpoly #g1batch #lastmomentbatch
1.Introduction
Fluid, types of fluid; properties of fluid viz mass density, weight density (specific weight), specific volume,
capillarity, specific gravity, viscosity, compressibility, surface tension, kinematic viscosity and dynamic
viscosity and their units.
2. Pressure and its Measurement
Concept of pressure (Atmospheric Pressure, gauge pressure, absolute pressure)
Pressure measuring devices: peizometer tube manometers - simple U-tube,
differential single column, inverted U-tube, micromanometer including simple problems
2.3 Bourdon pressure gauge, Diaphragm pressure gauge, dead weight pressure gauge
3. Flow of Fluids
Types of fluid flow steady and unsteady, uniform and non-uniform, laminar and turbulent, rate of flow and their units; continuity equation of flow, potential energy of a flowing fluid; total head; Bemoulli's theorem (statement and proof) and its applications. Discharge measurement with the help of venturi-meter, orifice meter, pitot-tube, limitations of Bernoulli's theorem simple problems.
4. Flow through Pipes
Definition of pipe flow, wetted perimeter, hydraulic mean depth, hydraulic gradient; loss of head due to friction; Chezy's equation and Darcy's equation of head loss (without proof), Reynold's number and its effect on pipe friction;
siphon, power developed. Water hammer, anchor block, syphon, surge tank (concept only). Loss of head in pipes due to sudden enlargement, sudden contraction, obstruction 4.2
on flow path, change of direction and pipe fittings (without proof)
5. Hydraulic System
Description, operation and application of hydraulic systems - hydraulic ram, hydraulic jack, hydraulic brake, hydraulic accumulator, hydraulic door closer, hydraulic press.
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THANKS FOR JOINING GTECH POLY

[@princeyadav7036]

thanks sir

[@sauravkushwah1612]

Amazing energetic explain sir ❤❤

[@abhaybajpai2873]

Sir aap aacha padate hi aapke vidio se Mos mechanics applied math 3rd apse padke pass hua hu aur hydrolics me bhi pass hunga

[@IPLRK1M]

Sir energy conservation ki class bhi chalva digiye mairathan please 🙏 🙏 🙏 please 🙏 sir 🙏🙏🙏🙏🙏🙏🙏🙏🙏❣️❣️❤️❣️

[@Indianresearch43com]

EVS APP PADHA DIJIYE PLEASE APP KI LANGUAGE ME bahut ache se yaad ho jata hia PLEASE

[@shivshankarbind3625]

Nice

[@PrashantDwivedi-e2q]

Sir hamare 2 se paper hai 4th sem ke please ek marathon ke class leke aayege hydraulic ke civil walo ke liya please sir.

[@Mukesh10000]

Sir plz allow Download video option, so i can watch it later 🙏

[@Kapilsingh088]

❤❤❤

[@sachinnishad3724]

Thanks sir ❤

[@sachinnishad3724]

Sir please sir

[@IPLRK1M]

Thank you sir

[@Indianresearch43com]

EVS APP PADHA DIJIYE PLEASE APP KI LANGUAGE ME bahut ache se yaad ho jata hia PLEASE 13:37

[@Indianresearch43com]

EVS APP PADHA DIJIYE PLEASE APP KI LANGUAGE ME bahut ache se yaad ho jata hia PLEASE

[@Indianresearch43com]

EVS APP PADHA DIJIYE PLEASE APP KI LANGUAGE ME bahut ache se yaad ho jata hia PLEASE

[@ikramalam3582]

27:00

[@thewayofvictory113]

Soil mechanics 🙏🙏🙏🙏ka kab layenge sir?

[@kartikgupta8945]

Jay shree Ram sir

[@robinkumar5362]

Acha, kya y ye

[@Rajkumar01.]

Please sir, due to shortage of children, the class could not be held.

[@ersorabsingh5842]

😂

[@Rajkumar01.]

@@ersorabsingh5842 शशिकांत बोल रहे हो क्या

[@ersorabsingh5842]

@@Rajkumar01. Nhi has rhe h 😆

[@vlogwithamit1]

🎉

[@sachinnishad3724]

Sir download karne ka option on kijiye sir please

[@techMunishNo1]

Aap ka name batana jise me bhi Download ke lu

[@sachinnishad3724]

@@techMunishNo1 bhai download hi to nhi ho Raha hai.

[@Malebodyhealth]

Hindi m h pdf sir

[@techMunishNo1]

Sir AAP ka name bata do sir

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GAURAV SIR 🙏 BAHUT ACHA PADHATE HAI

[@Ervishalarts]

App ka name ya sir ka name

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@@Ervishalarts App ka name gtech poly hai

[@Indianresearch43com]

EVS APP PADHA DIJIYE PLEASE APP KI LANGUAGE ME bahut ache se yaad ho jata hia PLEASE

[@Indianresearch43com]

EVS APP PADHA DIJIYE PLEASE APP KI LANGUAGE ME bahut ache se yaad ho jata hia PLEASE