Vapour pressure and cavitation

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  • Опубліковано 15 січ 2025

КОМЕНТАРІ • 66

  • @ARON_1100
    @ARON_1100 6 років тому +6

    The key concept in understanding the process of cavitation is to understand the process of boiling and u explained that beautifully sir. Looking forward for ur other videos.

  • @naveenpariki1282
    @naveenpariki1282 4 роки тому

    Maja aya dhekene me ,good explanation

  • @vijaysri616
    @vijaysri616 3 роки тому

    Really nice explanation ji...

  • @Adi-Xplains
    @Adi-Xplains 3 роки тому +1

    Great Video

  • @swapnilsawake3286
    @swapnilsawake3286 Рік тому

    sir i really want to thanku so much i watched so many videos on this concept. but i got satisfied after watching this video.☺

  • @nishantpandey5435
    @nishantpandey5435 Рік тому

    Excellent explanation ❤

  • @anubhavkr831n
    @anubhavkr831n 6 років тому +1

    U are the first person to clear my dobt

  • @tuhindas3600
    @tuhindas3600 Рік тому

    Great concept.. totally understood ❤❤

  • @ANAN..TIWARI
    @ANAN..TIWARI 5 років тому

    Explained very well!
    आपने इतने अच्छे से explain कर दिया कि अब कोई और दूसरा वीडियो या नोट्स की जरूरत ही नही है।

  • @vinayaksharma2608
    @vinayaksharma2608 4 роки тому

    Very nice explanation sir👍👍

  • @farhansamad4831
    @farhansamad4831 4 роки тому

    Yours videos are awesome sir...it helped us a lot

  • @ashleshayadav1785
    @ashleshayadav1785 6 років тому +1

    bohot badiya samjhaya watavaran sir apne

  • @AnupKumar-zj1ne
    @AnupKumar-zj1ne 4 роки тому

    Better explation sir i understand cavitation . Thnku u so much 😍😍

  • @adeelsaeed1104
    @adeelsaeed1104 4 роки тому

    Excellent video.
    you really delivered this concept very well which many fail to do.

  • @akashverma5465
    @akashverma5465 4 роки тому +1

    Sir thank you so much apke smjhane ka tarika bhut osm hai
    I wish aap mere college ke professor hote

  • @sunilsahu2525
    @sunilsahu2525 3 роки тому

    If pump not work under vacuum of system
    What should to do change in vessel or pumps if vacuums 7oomm of hg

  • @Aankush802
    @Aankush802 5 років тому

    Nice...lectures..

  • @saicharanenterprise9323
    @saicharanenterprise9323 5 років тому

    Sir , you are the best.....

  • @ihsanwassan2371
    @ihsanwassan2371 4 роки тому

    great job sir. keep it up !

  • @akshaynakhate5076
    @akshaynakhate5076 4 роки тому

    Great explanation sir...🙏🙏

  • @manaspradhan9902
    @manaspradhan9902 4 роки тому

    Beautifully explained..ty sir

  • @vaibhavdhakane4242
    @vaibhavdhakane4242 4 роки тому

    Sir, you are really teaching and all our concepts are clear and you keep posting videos like this

  • @ankitnayan4688
    @ankitnayan4688 6 років тому +1

    Nice video sir!
    It helps a lot,make more videos

  • @RamSingh-vd1fh
    @RamSingh-vd1fh 4 роки тому

    Sir aapne bahut achhe se explain kiya h

  • @RamSingh-vd1fh
    @RamSingh-vd1fh 4 роки тому

    Sbhi doubts clear ho gya

  • @nikhilmishra559
    @nikhilmishra559 6 років тому

    V.nicely explained cavitation.But I have a gear pump and it has cavitation problem how to get rid of it?

  • @anurudhkumar7107
    @anurudhkumar7107 5 років тому

    Awesome explanation sirji......

  • @komalchatrathjoshan8134
    @komalchatrathjoshan8134 6 років тому

    Vaccum pump nl lg ga valour pressure kiwe ghat janda h

  • @balrajsingh4631
    @balrajsingh4631 5 років тому +2

    Awesome explanation sir ..👌

  • @yusrafatima5790
    @yusrafatima5790 4 роки тому

    very well explained Sir.Thank you!!

  • @PraveenKumar-vn2nv
    @PraveenKumar-vn2nv 5 років тому

    Nice sir too good

  • @kldsingh230
    @kldsingh230 6 років тому

    please reply as soon as possible critical depth par water ka pressure energy kese lies hoti h

  • @amitchahande6718
    @amitchahande6718 4 роки тому

    Thnk u sir but ek request hai sir pump ke name plate ka explanation pr video upload kro na sir

  • @akashsinghyadav2849
    @akashsinghyadav2849 11 місяців тому

    Please upload accordingly syllabus of ptu

  • @kldsingh230
    @kldsingh230 6 років тому

    sir g hydraulic jump m critical depth ka concept clear krwa do MEANS critical depth mein warer ki energy behaviour or velocity kya hoti h

  • @khemrajprajapati9320
    @khemrajprajapati9320 5 років тому

    Sr fanning equation ke bare me video bnaye jldi

  • @ViswaVision987
    @ViswaVision987 6 років тому

    Make a video on characteristic curves of pump

  • @aja4373
    @aja4373 4 роки тому

    Thank u very much sir

  • @ranazeshan5268
    @ranazeshan5268 3 роки тому

    Hindi words use na kia kry , belongs to pakistan , so smjhny me problems hujati hy kbhi kbhi , But sir u teach very wll❤

  • @conceptwallahesegatepsusss9249
    @conceptwallahesegatepsusss9249 6 років тому

    NPSH pe vedio bnaiye sir ji please

  • @Varunkumar-dd1tb
    @Varunkumar-dd1tb 6 років тому

    Very well

  • @Himanshu_official10
    @Himanshu_official10 4 роки тому

    thank u so much sr. ...sr flluid se sare imp. topic krwa deejiye...for exam bases 4th sem ...tq again sr

  • @chandrasenbharteeya8640
    @chandrasenbharteeya8640 6 років тому

    mass transfer par video banye sir..

  • @pramodkushwaha1089
    @pramodkushwaha1089 4 роки тому

    Kaan laga k nahi sunana padta h. Somtime you can hear the noise due to cavitation from 200 meters.

  • @NareshKumar-sn1wh
    @NareshKumar-sn1wh 4 роки тому

    Thanks you sir 👌

  • @sudipyadav414
    @sudipyadav414 5 років тому

    Tq sir .....i understand well

  • @anirbanchaki9843
    @anirbanchaki9843 6 років тому

    Sir, plz upload lectures about hydraulic machine and it's numerical problem

  • @mujahidshaikh7857
    @mujahidshaikh7857 5 років тому

    Hello sir please centrifugal pump pe numerical solve kariye turbo machinery ka topic Hai ye

  • @kirantambe6741
    @kirantambe6741 6 років тому +1

    FM2 problem rectangular problem solve karo

  • @huzeyfashaikh2997
    @huzeyfashaikh2997 5 років тому

    Example for buoyancy

  • @raushansingh7237
    @raushansingh7237 4 роки тому

    Thanks sir🙏🏻

  • @komalchatrathjoshan8134
    @komalchatrathjoshan8134 6 років тому

    Thanks sir

  • @altafraja267
    @altafraja267 4 роки тому

    Cavitation occurrs at
    (A) high pressure
    (B) low pressure
    (C) atmospheric pressure
    (D) none of the above
    Sir mughe iska answer bata do...isme kaafi problem aarhi h...kaafi dhundne pe confusion ho rha h....
    Please reply my answer

    • @pavikafluidsaystawi4289
      @pavikafluidsaystawi4289  4 роки тому

      Cavitation ocurrs at low pressure when pressure is equal to vapour pressure of liquid at that temperature or pressure becomes less than liquid vapour pressure. So it's answer is at low pressure.

    • @altafraja267
      @altafraja267 4 роки тому

      @@pavikafluidsaystawi4289 thank you sir for your response i have one more query
      Coefficient of discharge of an orifice is ___________ that of venturimeter
      (A) equal to
      (B) much smaller than
      (C) much more than
      (D) none of these

  • @b_07_shreyasbaraskar45
    @b_07_shreyasbaraskar45 5 років тому

    Tysm sir..

  • @shilpathakur177
    @shilpathakur177 6 років тому

    Thank you sir

  • @monjitphukon9024
    @monjitphukon9024 6 років тому

    Thank You Sir

  • @shubhamtiwari3152
    @shubhamtiwari3152 5 років тому +1

    Pahle aap hi samjh lo ki cavitation kya hota hai fir samjhaiyega aap ne to btya hi nhi bubble Q bne h vha ka water kha jata h Q jata h

  • @baksinhkashiram4645
    @baksinhkashiram4645 5 років тому

    Thoda fast sir

  • @shaileshpratap2279
    @shaileshpratap2279 2 роки тому

    Your concept is not clear and explaining not appropriate manner

  • @pujanghosh99
    @pujanghosh99 5 років тому +1

    Wrong explanation of vapour pressure... Quit the video after that only

  • @archanawarke2433
    @archanawarke2433 5 років тому

    Thanks sir

  • @akashkumar8017
    @akashkumar8017 2 роки тому

    Thanks sir