Vapour pressure and cavitation

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  • Опубликовано: 16 окт 2024

Комментарии • 66

  • @ARON_1100
    @ARON_1100 5 лет назад +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.

  • @swapnilsawake3286
    @swapnilsawake3286 Год назад

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

  • @ANAN..TIWARI
    @ANAN..TIWARI 5 лет назад

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

  • @anubhavkr831n
    @anubhavkr831n 6 лет назад +1

    U are the first person to clear my dobt

  • @naveenpariki1282
    @naveenpariki1282 3 года назад

    Maja aya dhekene me ,good explanation

  • @akashverma5465
    @akashverma5465 4 года назад +1

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

  • @adeelsaeed1104
    @adeelsaeed1104 4 года назад

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

  • @nikhilmishra559
    @nikhilmishra559 5 лет назад

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

  • @sunilsahu2525
    @sunilsahu2525 3 года назад

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

  • @vaibhavdhakane4242
    @vaibhavdhakane4242 4 года назад

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

  • @Adi-Xplains
    @Adi-Xplains 3 года назад +1

    Great Video

  • @farhansamad4831
    @farhansamad4831 3 года назад

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

  • @AnupKumar-zj1ne
    @AnupKumar-zj1ne 4 года назад

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

  • @vijaysri616
    @vijaysri616 3 года назад

    Really nice explanation ji...

  • @tuhindas3600
    @tuhindas3600 Год назад

    Great concept.. totally understood ❤❤

  • @komalchatrathjoshan8134
    @komalchatrathjoshan8134 5 лет назад

    Vaccum pump nl lg ga valour pressure kiwe ghat janda h

  • @kldsingh230
    @kldsingh230 6 лет назад

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

  • @kldsingh230
    @kldsingh230 6 лет назад

    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

  • @ankitnayan4688
    @ankitnayan4688 5 лет назад +1

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

  • @Himanshu_official10
    @Himanshu_official10 4 года назад

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

  • @nishantpandey5435
    @nishantpandey5435 Год назад

    Excellent explanation ❤

  • @ashleshayadav1785
    @ashleshayadav1785 5 лет назад +1

    bohot badiya samjhaya watavaran sir apne

  • @amitchahande6718
    @amitchahande6718 4 года назад

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

  • @vinayaksharma2608
    @vinayaksharma2608 4 года назад

    Very nice explanation sir👍👍

  • @yusrafatima5790
    @yusrafatima5790 4 года назад

    very well explained Sir.Thank you!!

  • @anirbanchaki9843
    @anirbanchaki9843 6 лет назад

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

  • @ihsanwassan2371
    @ihsanwassan2371 4 года назад

    great job sir. keep it up !

  • @altafraja267
    @altafraja267 4 года назад

    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 года назад

      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 года назад

      @@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

  • @ranazeshan5268
    @ranazeshan5268 3 года назад

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

  • @pramodkushwaha1089
    @pramodkushwaha1089 4 года назад

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

  • @RamSingh-vd1fh
    @RamSingh-vd1fh 4 года назад

    Sir aapne bahut achhe se explain kiya h

  • @manaspradhan9902
    @manaspradhan9902 4 года назад

    Beautifully explained..ty sir

  • @akashsinghyadav2849
    @akashsinghyadav2849 8 месяцев назад

    Please upload accordingly syllabus of ptu

  • @ViswaVision987
    @ViswaVision987 5 лет назад

    Make a video on characteristic curves of pump

  • @saicharanenterprise9323
    @saicharanenterprise9323 5 лет назад

    Sir , you are the best.....

  • @akshaynakhate5076
    @akshaynakhate5076 4 года назад

    Great explanation sir...🙏🙏

  • @mujahidshaikh7857
    @mujahidshaikh7857 5 лет назад

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

  • @khemrajprajapati9320
    @khemrajprajapati9320 5 лет назад

    Sr fanning equation ke bare me video bnaye jldi

  • @balrajsingh4631
    @balrajsingh4631 5 лет назад +2

    Awesome explanation sir ..👌

  • @anurudhkumar7107
    @anurudhkumar7107 5 лет назад

    Awesome explanation sirji......

  • @RamSingh-vd1fh
    @RamSingh-vd1fh 4 года назад

    Sbhi doubts clear ho gya

  • @conceptwallahesegatepsusss9249
    @conceptwallahesegatepsusss9249 6 лет назад

    NPSH pe vedio bnaiye sir ji please

  • @Aankush802
    @Aankush802 5 лет назад

    Nice...lectures..

  • @PraveenKumar-vn2nv
    @PraveenKumar-vn2nv 5 лет назад

    Nice sir too good

  • @akashkumar8017
    @akashkumar8017 2 года назад

    Thanks sir

  • @kirantambe6741
    @kirantambe6741 5 лет назад +1

    FM2 problem rectangular problem solve karo

  • @chandrasenbharteeya8640
    @chandrasenbharteeya8640 5 лет назад

    mass transfer par video banye sir..

  • @sudipyadav414
    @sudipyadav414 4 года назад

    Tq sir .....i understand well

  • @Varunkumar-dd1tb
    @Varunkumar-dd1tb 5 лет назад

    Very well

  • @aja4373
    @aja4373 4 года назад

    Thank u very much sir

  • @huzeyfashaikh2997
    @huzeyfashaikh2997 5 лет назад

    Example for buoyancy

  • @shubhamtiwari3152
    @shubhamtiwari3152 5 лет назад +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

  • @NareshKumar-sn1wh
    @NareshKumar-sn1wh 4 года назад

    Thanks you sir 👌

  • @raushansingh7237
    @raushansingh7237 4 года назад

    Thanks sir🙏🏻

  • @b_07_shreyasbaraskar45
    @b_07_shreyasbaraskar45 4 года назад

    Tysm sir..

  • @shilpathakur177
    @shilpathakur177 5 лет назад

    Thank you sir

  • @monjitphukon9024
    @monjitphukon9024 6 лет назад

    Thank You Sir

  • @baksinhkashiram4645
    @baksinhkashiram4645 5 лет назад

    Thoda fast sir

  • @shaileshpratap2279
    @shaileshpratap2279 Год назад

    Your concept is not clear and explaining not appropriate manner

  • @pujanghosh99
    @pujanghosh99 5 лет назад +1

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

  • @archanawarke2433
    @archanawarke2433 5 лет назад

    Thanks sir

  • @komalchatrathjoshan8134
    @komalchatrathjoshan8134 5 лет назад

    Thanks sir