Design of Machine Elements| Unit-5| ME8593|DME| BEARINGS

#DME#ME8593#design#bearings #DesignofMachineElements#ME6503
#Poriyaalanlecturervideos #Mechnanical #mech #unit5
This video clearly explains to get a pass Design of Machine Elements
(DME-MECH -5th Semester ).
How to Pass Design of Machine Elements :
Full Unit: ​ • How to Pass Design of ...
Unit wise Design of Machine Elements (DME) Explanation
Unit:I
​Part-1 : • DESIGN OF MACHINE ELEM...
​Part-2 : • DESIGN OF MACHINE ELEM...
Part-3 : • DESIGN OF MACHINE ELEM...
Unit: II
Part-1 : • DESIGN OF MACHINE ELEM...
Unit:III
Will Upload soon....
Unit:IV
• Design of Machine Elem...
Unit:V
• Design of Machine Elem...
Important Question and Answers are discussed in this video
For more Details contact,
Prof.A.Aravindh:: 9952437464
DME Syllabus:
UNIT I
STEADY STRESSES AND VARIABLE STRESSES IN MACHINE MEMBERS
Introduction to the design process - factors influencing machine design, selection of materials based on mechanical properties - Preferred numbers, fits and tolerances - Direct, Bending and torsional stress equations - Impact and shock loading - calculation of principle stresses for various load combinations, eccentric loading - curved beams - crane hook and ‘C’ frame- Factor of safety - theories of failure - Design based on strength and stiffness - stress concentration - Design for variable loading.
UNIT II
SHAFTS AND COUPLINGS
Design of solid and hollow shafts based on strength, rigidity and critical speed - Keys, keyways and splines - Rigid and flexible couplings.
UNIT III
TEMPORARY AND PERMANENT JOINTS
Threaded fastners - Bolted joints including eccentric loading, Knuckle joints, Cotter joints - Welded joints, riveted joints for structures - theory of bonded joints.
UNIT IV
ENERGY STORING ELEMENTS AND ENGINE COMPONENTS
Various types of springs, optimization of helical springs - rubber springs - Flywheels considering stresses in rims and arms for engines and punching machines- Connecting Rods and crank shafts.
UNIT V
BEARINGS
Sliding contact and rolling contact bearings - Hydrodynamic journal bearings, Sommerfeld Number, Raimondi and Boyd graphs, -- Selection of Rolling Contact bearings.
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[@r.santhoshk7633]

Thanks you sir for gives knowledge and easy to understand your classes

[@ParthibanG-gm6pd]

Thank you so much sir!
Pls give us some important practice problems from all unit's
It would be very helpful sir 🙏

[@janaranjania2537]

yes

[@janaranjania2537]

thank you sir👍

[@SURYA-re4nu]

Vanga vanga ungala na adikadi intha pakkam pakrane enna visayam 😂😂

[@janaranjania2537]

@@SURYA-re4nu 🙄what??

[@SURYA-re4nu]

@@janaranjania2537 nothing 😒

[@aravinthdravid9183]

Anna Learn Mech Tamil channel ah parunga. Concepts konjum easy ah understand panikura madari light ah adjust panikonga. Tamil la engg concepts eduththuk hats off. Well done. Unnum concept deep ah poi irukalam apart from books

[@Poriyaalan]

It's correct pa. But these videos are helpful for below average students. How to pass that particular subject easily, etha base panni than pa class poitu iruku. Future la concept orienteda video varum pa

[@aravinthdravid9183]

@@Poriyaalan Thanks anna. Looking forward for your concept oriented lectures in Tamil.

[@pugazhpugazh1656]

Sir yengaluku calculate pandrathaiyum detail la..solunga neeenga maatlum answer 5 nu soltu poittey irukeenga yepdi podanum solunga

[@ajayva9719]

Intha 3 problem patha oru question ans panalama

[@alonelover548]

sir pls upload unit 3

[@spark260]

Unit 3 desgin of machines upoload pannuga sir

[@spark260]

19 .1.23... Exam.. video upload pannuga si.. Plz sir
.

[@sonurishwith556]

In the first example problem...while finding L value...10^6 need not to be divided sir...if done so...ur given answer is wrong...please see to it

[@Poriyaalan]

Ok we will check it

[@mechboy1493]

Unit 3 today post pannunga sir tomorrow exam irukku

[@shabudeen920]

Sir unit 3 yadunga sir

[@mechmoosa4940]

Too fast....