MechStudies
MechStudies
  • Видео 31
  • Просмотров 243 480

Видео

ASHRAE Certified HVAC Designer I Practice Question & Answers I Interview Q&A I Promotional Video
Просмотров 58811 месяцев назад
Certified HVAC Designer, Certified HVAC Designer Exam, Certified HVAC Designer Practice, HVAC Interview Q&A Detailed Course: www.udemy.com/course/certified-hvac-designer-hvac-interview-qna/?referralCode=1CE46AE255379EEF106E Our Website: www.mechstudies.com/ Check out to our other Udemy Course on: HVAC Heat Load Calculation (HAP): Step by Step Easy Guide www.udemy.com/course/hvac-heat-load-calcu...
Why Do We Need Evaporator in the Refrigeration Cycle? Basics I Function of Evaporator #evaporator
Просмотров 300Год назад
Why Do We Need Evaporators in the Refrigeration Cycle? Main Function of Evaporator
Why Condenser is an Essential Part of Refrigeration Cycle I Function of Condenser I #condenser
Просмотров 1,7 тыс.Год назад
Why Condenser is an Essential Part of Refrigeration Cycle Our Website: www.mechstudies.com/ Check out to our Udemy Course on: HVAC Heat Load Calculation (HAP): Step by Step Easy Guide www.udemy.com/course/hvac-heat-load-calculation-hap-step-by-step-guide/ Hope, you will find the video helpful. Any doubt, please comment for make better content. Thanks Facebook: mechstudiesonline Twi...
Why Do We Need Compressor in Refrigeration Cycle I Compressor Function #compressor
Просмотров 1,4 тыс.Год назад
What is the main Function of Compressor in Refrigeration Cycle Our Website: www.mechstudies.com/ Check out to our Udemy Course on: HVAC Heat Load Calculation (HAP): Step by Step Easy Guide www.udemy.com/course/hvac-heat-load-calculation-hap-step-by-step-guide/ Hope, you will find the video helpful. Any doubt, please comment for make better content. Thanks Facebook: mechstudiesonlin...
Heat Load Calculation HAP: How to Define Shades?
Просмотров 777Год назад
How to Define Shades is elaborated in this video with a simple explanation. For details: Check out to our Udemy Course on: HVAC Heat Load Calculation (HAP): Step by Step Easy Guide www.udemy.com/course/hvac-heat-load-calculation-hap-step-by-step-guide/ Our Website: www.mechstudies.com/ Hope, you will find the video helpful. Any doubt, please comment for make better content. Thanks Facebook: fac...
Heat Load Calculation HAP: How to Create Space Input for Slab Floor Above & Below Grade?
Просмотров 438Год назад
This is a sample calculation on How to Create Space Input for Slab Floor Above & Below Grade and the detail calculation has been captured in our Udemy course: www.udemy.com/course/hvac-heat-load-calculation-hap-step-by-step-guide/?couponCode=MDFIRAN1 Subscribe to the "MechStudies" Channel HERE: ruclips.net/channel/UC8j-... Instagram :- mechstudies... Facebook - mechst...
U Factor or Overall Heat Transfer Coefficient Calculation I Units I Examples
Просмотров 598Год назад
U Factor or Overall Heat Transfer Coefficient Calculation is elaborated in this video with a simple explanation. Check out to our Udemy Course on: HVAC Heat Load Calculation (HAP): Step by Step Easy Guide www.udemy.com/course/hvac-heat-load-calculation-hap-step-by-step-guide/ Our Website: www.mechstudies.com/ Hope, you will find the video helpful. Any doubt, please comment for make better conte...
What is Heat? Sensible Heat & Latent Heat: Types, Formula, Units & Examples
Просмотров 8 тыс.Год назад
Mechstudies.com What is heat along with its types like sensible heat and latent heat are described with examples. Formula, units, and examples all are captured nicely.
Pump Cavitation & Net Positive Suction Head Basics I NPSH Derivation
Просмотров 49 тыс.Год назад
ump Cavitation & Net Positive Suction Head Basics www.mechstudies.com/what-net-positive-suction-head-pump-formula-calculation/ Hope, you will find the video helpful. Any doubt, please comment for make better content. Thanks Facebook: mechstudiesonline Twitter: MechStudies Instagram: mechstudiesonline Introduction: (0:00) Content: (0:23) NPSH Meaning: (0:5...
What is Absolute Humidity? How to Measure it? Definition, Example & Explanation #absolutehumidity
Просмотров 4 тыс.Год назад
What is Absolute Humidity? Very basic is captured along with basic details of absolute humidity definition, meaning, examples, and explanation. Check our websites for details www.mechstudies.com/ Subscribe to the "MechStudies" Channel HERE: ruclips.net/user/MechStudies Instagram :- mechstudiesonline Facebook - mechstudiesonline Website: www.mechstudies.com Introductio...
What is Relative Humidity? How to Measure from Psychrometry? Definition, Example #relativehumidity
Просмотров 1 тыс.2 года назад
What is Relative Humidity? Very basic is captured along with basic details of relative humidity definition, meaning, examples, and exercise, and how to find it in Psychrometric Chart. Check our websites for details www.mechstudies.com/ Subscribe to the "MechStudies" Channel HERE: ruclips.net/user/MechStudies Instagram :- mechstudiesonline Facebook - mechstudiesonline ...
Absolute Pressure, Gauge Pressure, Atmospheric Pressure & Vacuum Pressure: Definition & Calculation
Просмотров 14 тыс.2 года назад
What is Absolute Pressure, Gauge Pressure, Atmospheric Pressure & Vacuum Pressure? Very basic is captured along with basic details of definition, meaning, examples, calculation. Check our websites for details www.mechstudies.com/pressure-atmospheric-barometric-absolute-gauge-vapour-pressure/ Subscribe to the "MechStudies" Channel HERE: ruclips.net/user/MechStudies Instagram :- mec...
Basic Principle of Pump I Pump Meaning I Basic Function
Просмотров 2,1 тыс.2 года назад
Basic Principle of Pump I Pump Meaning I Basic Function
What is Wet Bulb Temperature I WBT I How to Find Out in Psychrometric Chart #wetbulbtemperature #wbt
Просмотров 1,7 тыс.2 года назад
What is Wet Bulb Temperature I WBT I How to Find Out in Psychrometric Chart #wetbulbtemperature #wbt
What is Dry Bulb Temperature I DBT I How to Find Out in Psychrometric Chart #drybulbtemperature #dbt
Просмотров 4352 года назад
What is Dry Bulb Temperature I DBT I How to Find Out in Psychrometric Chart #drybulbtemperature #dbt
Refrigeration Cycle Basics I Parts I Function I Working #refrigerationcycle #vaporcompressioncycle
Просмотров 1,3 тыс.2 года назад
Refrigeration Cycle Basics I Parts I Function I Working #refrigerationcycle #vaporcompressioncycle
Saturated Air & Unsaturated air I Saturation I Psychrometry Basics #saturatedair #unsaturatedair
Просмотров 9 тыс.2 года назад
Saturated Air & Unsaturated air I Saturation I Psychrometry Basics #saturatedair #unsaturatedair
What is Psychrometric Chart I How Does it Formed I Basic Explanation #psychrometricchart
Просмотров 3002 года назад
What is Psychrometric Chart I How Does it Formed I Basic Explanation #psychrometricchart
What is Psychrometry? Basics I Atmospheric Air I Moist Air I Dry Air #psychrometry #moistair
Просмотров 4872 года назад
What is Psychrometry? Basics I Atmospheric Air I Moist Air I Dry Air #psychrometry #moistair
What is HVAC System I Heating, Ventilation & Air Conditioning I Function
Просмотров 2,7 тыс.3 года назад
What is HVAC System I Heating, Ventilation & Air Conditioning I Function
What is Sand Trap Louver I Definition I Parts I Working I Sizing I Site Tour #sandtraplouver #stl
Просмотров 7 тыс.3 года назад
What is Sand Trap Louver I Definition I Parts I Working I Sizing I Site Tour #sandtraplouver #stl
What is Venturi Meter? Definition I Parts I Working I Types I Application I Advantage I Disadvantage
Просмотров 2,8 тыс.3 года назад
What is Venturi Meter? Definition I Parts I Working I Types I Application I Advantage I Disadvantage
Air Handling Unit Parts I AHU I Damper I Part 2
Просмотров 15 тыс.3 года назад
Air Handling Unit Parts I AHU I Damper I Part 2
Air Handling Unit Parts I AHU I Block Diagram I Part1
Просмотров 1,8 тыс.3 года назад
Air Handling Unit Parts I AHU I Block Diagram I Part1
Basics of Air Handling Unit or Air Handlers or AHU I Parts I Functions I Types I Site Tours I #ahu
Просмотров 1,3 тыс.3 года назад
Basics of Air Handling Unit or Air Handlers or AHU I Parts I Functions I Types I Site Tours I #ahu
Centrifugal Pump Basics I Definition I Working I Velocity Triangle I Work Done I Head I Efficiency
Просмотров 53 тыс.3 года назад
Centrifugal Pump Basics I Definition I Working I Velocity Triangle I Work Done I Head I Efficiency
What is pump I Pump Basics I Definition of Pump I Working Principle
Просмотров 58 тыс.3 года назад
What is pump I Pump Basics I Definition of Pump I Working Principle
Reciprocating Pump Working Procedure
Просмотров 3,6 тыс.4 года назад
Reciprocating Pump Working Procedure

Комментарии

  • @SewmehonMekuria
    @SewmehonMekuria 13 дней назад

    That's a smart description, Thanks a lot!

    • @MechStudies
      @MechStudies 12 дней назад

      Thank you for your kind words!

  • @tsehayenegash8394
    @tsehayenegash8394 17 дней назад

    Nice video. What is sensible and latent heat in the Earths atmosphere?

  • @ahuon417
    @ahuon417 Месяц назад

    👍

  • @Str8Raz0rSRP
    @Str8Raz0rSRP 2 месяца назад

    Hi, thanks for the video. Can I ask how you model vertical fins that are not perpendicular to the wall. For instance vertical fins that project off the wall at 45°. I cannot find any facility to model this. Any help appreciated.

  • @HVACMACHINEFACTORY
    @HVACMACHINEFACTORY 2 месяца назад

    Blade roll forming machine:ruclips.net/video/w-UyxR0Ehig/видео.html

  • @vijaypal3721
    @vijaypal3721 3 месяца назад

    Great video hats thanks ❤

  • @Trudeautthebestt
    @Trudeautthebestt 3 месяца назад

    Please Indians stop making engineering videos everything u teach is wrong

  • @Trudeautthebestt
    @Trudeautthebestt 3 месяца назад

    Who is this guy ? Bro go home 😂

  • @engrjalalzafar
    @engrjalalzafar 3 месяца назад

    Irrelevant Questions. Nothing to do with ASHRAE CHD Exam.

    • @MechStudies
      @MechStudies 3 месяца назад

      Hi it’s a demo only, check the reference in description for the course , we hope it will help

  • @SocialHandles-bf4uv
    @SocialHandles-bf4uv 4 месяца назад

    Thank you for simplifying this video. Kudos!

  • @RaviSharma-xi4ly
    @RaviSharma-xi4ly 4 месяца назад

    19:34

  • @alialhashmi4736
    @alialhashmi4736 4 месяца назад

    Thank you very much for the explanation and efforts.

  • @tarisaichingwere3824
    @tarisaichingwere3824 5 месяцев назад

    I think also in the case of a pump below the suction point at the base of a reservoir tank, the fluid head in the tank should be considered as well

  • @tarisaichingwere3824
    @tarisaichingwere3824 5 месяцев назад

    Thank you for such a clear and easy to follow presentation

  • @H2O1167
    @H2O1167 5 месяцев назад

    What if the suction source is above the pump?

  • @swiftdereve
    @swiftdereve 5 месяцев назад

    Very very clear video. Thank you. After your video, I could better understand the emagramme .

  • @myokyawsan8153
    @myokyawsan8153 5 месяцев назад

    At 21:14 on Your presentation "NPSHr > NPSHa " . it is not correct for the NPSHr (Net Positive Suction Head required) to be greater than the NPSHa (Net Positive Suction Head available). In fact, for a pump to operate properly and avoid cavitation, the NPSHa must be greater than or at least equal to the NPSHr. This can be expressed as: NPSHa≥NPSHr If the NPSHa is less than the NPSHr, the pump will likely experience cavitation. Cavitation occurs when the pressure in the pump falls below the vapor pressure of the liquid, causing the liquid to vaporize and form bubbles. These bubbles can collapse violently when they move into higher pressure areas within the pump, potentially causing damage to the pump impeller and other components, reducing efficiency, and causing noise and vibration. To ensure safe and efficient pump operation: NPSHa: The actual pressure head available at the pump suction, considering atmospheric pressure, static head, velocity head, and subtracting vapor pressure and friction losses. NPSHr: The minimum pressure head required by the pump to avoid cavitation, specified by the pump manufacturer. Always make sure that: NPSHa≥NPSHr Anyway your presentation is excellent .... Thank you so much.

  • @elanchezhian.selanchezhian2374
    @elanchezhian.selanchezhian2374 5 месяцев назад

    அருமை, நன்றி.

  • @freshpipes38
    @freshpipes38 5 месяцев назад

    Great effort for animated presentation. For correction, rotation arrow is supposed to be counter flow or backward-inclined flow. As per Bernouli's principle when the velocity increases the pressure should decrease to balance the flow. And to avoid cavitation pump NPSH-R should be less than to what is available (NPSH-A)..Ergo NPSH-A > NPSH-R..Nicely presented just need some corrections.

    • @MechStudies
      @MechStudies 5 месяцев назад

      Thanks the error is at last few seconds and we have already acknowledged thanks

  • @mohamedouda2350
    @mohamedouda2350 6 месяцев назад

    Thanks for your remarkable efforts brother 💯

  • @KakaKaka-s6o
    @KakaKaka-s6o 6 месяцев назад

    many thanks for This video and all information but i have a notice NPSHA always bigger than NPSHR

    • @MechStudies
      @MechStudies 6 месяцев назад

      Correct, it’s a line at the last moment .. error.. we will make second part in details

  • @SidhusaiSai
    @SidhusaiSai 6 месяцев назад

    ஆன்சர் 😊

  • @shafeeque556566
    @shafeeque556566 7 месяцев назад

    Simplified presentation

  • @shafeeque556566
    @shafeeque556566 7 месяцев назад

    Well presented

  • @shafeeque556566
    @shafeeque556566 7 месяцев назад

    Useful presentation

  • @adisaseyi1945
    @adisaseyi1945 7 месяцев назад

    Best video I have watched on refrigeration cycle. Thank you

  • @sudhakarreddy4536
    @sudhakarreddy4536 8 месяцев назад

    ❤❤

  • @caiobraga3425
    @caiobraga3425 8 месяцев назад

    Very good!

  • @shortskills7612
    @shortskills7612 8 месяцев назад

    Great video 👍

  • @anilpal5947
    @anilpal5947 8 месяцев назад

    Please upload more videos about mechanical seal, and glass lined reactor

  • @8016tm
    @8016tm 9 месяцев назад

    Appreciation for this nice explanation

    • @MechStudies
      @MechStudies 8 месяцев назад

      Thank you so much for your words

  • @8016tm
    @8016tm 9 месяцев назад

    Beautifully explained. Anyone can understand each basic concepts.

  • @brokenarrow5590
    @brokenarrow5590 9 месяцев назад

    How come velocity and pressure can be increased at the same time 🤔

    • @MechStudies
      @MechStudies 9 месяцев назад

      😄

    • @freshpipes38
      @freshpipes38 5 месяцев назад

      He is not following Bernouli's principle. He has his own principle..lol

  • @howardalexander6785
    @howardalexander6785 9 месяцев назад

    Shouldnt be killing humans though

  • @Nuttu857
    @Nuttu857 9 месяцев назад

    Please tell me what is valve

    • @MechStudies
      @MechStudies 9 месяцев назад

      Thanks for visiting us, will make a video on valve too, thanks

  • @jamishrahman7355
    @jamishrahman7355 10 месяцев назад

    Very clear, thankyou ❤

    • @MechStudies
      @MechStudies 9 месяцев назад

      Thanks a lot, stay blessed

  • @aliabdulqader2881
    @aliabdulqader2881 10 месяцев назад

    Suction pressure is P2 and not th total pressure ...the dynamic pressure V²/2g should be not added but subtract from Pa🙏

    • @MechStudies
      @MechStudies 9 месяцев назад

      Thanks for visiting us

  • @MechStudies
    @MechStudies 10 месяцев назад

    At time 21.14 : please read NPSHa>NPSHr: we will make a detail video on relationships

  • @EAR.Pakistan
    @EAR.Pakistan 10 месяцев назад

    In last, You said the NPSHR must greater than NPSHA. If available is less than required, how it works?

    • @MechStudies
      @MechStudies 10 месяцев назад

      This is a mistake … at the last second…🙏 will make second video for all these details

  • @gosula.amaralingeswararao8698
    @gosula.amaralingeswararao8698 10 месяцев назад

    Ur explanation is also sup

    • @MechStudies
      @MechStudies 10 месяцев назад

      Thanks a ton❤️❤️❤️❤️ for your nice feedback

  • @gosula.amaralingeswararao8698
    @gosula.amaralingeswararao8698 10 месяцев назад

    Good information ji sir tq so much for giving this information

  • @MohamedFathy-gr9cg
    @MohamedFathy-gr9cg 10 месяцев назад

    Great effort .. hanks for the information .. one point to be corrected if possible: NPSHa > NPSHr

    • @MechStudies
      @MechStudies 10 месяцев назад

      Rightly pointed out, it’s an error at the last minute, actually we have a plan to post second video where these details will be captured, thanks

    • @MohamedFathy-gr9cg
      @MohamedFathy-gr9cg 10 месяцев назад

      Good Luck and waiting for your new video :)

  • @fairuzsrozza5871
    @fairuzsrozza5871 10 месяцев назад

    Is it possible to obtain saturated air from unsaturated air without adding any moisture?

    • @MechStudies
      @MechStudies 10 месяцев назад

      Thank you for visiting us, yes surely you can do it. You can cool until the temperature equals to the dew point temperature.

  • @keirangrant1607
    @keirangrant1607 10 месяцев назад

    Great video and information man. Really helps.

    • @MechStudies
      @MechStudies 10 месяцев назад

      Thank you soooo much🥰

  • @tilahunberihane1648
    @tilahunberihane1648 10 месяцев назад

    Wow keep it up

    • @MechStudies
      @MechStudies 10 месяцев назад

      Thank you so much for visiting us❤️❤️❤️

  • @ayyubkhan7124
    @ayyubkhan7124 11 месяцев назад

    I don’t find any use of background music..it’s annoying…edit that

    • @MechStudies
      @MechStudies 11 месяцев назад

      It’s our initial video, and later on we have changed the concept, thanks for your feedback

  • @mallikarjunan9207
    @mallikarjunan9207 11 месяцев назад

    At last you told unsaturted air contain more water vapoure that may be wrong , unsaturted air contain less water vapoure

    • @MechStudies
      @MechStudies 11 месяцев назад

      Entire concept is less vapor or beyond the saturation for unsaturated vapor and that is concept, I am not able to remember if I said , but I hope you understand the whole concept

    • @mallikarjunan9207
      @mallikarjunan9207 11 месяцев назад

      At video 5.31, while telling difference

  • @JohnLucas-se5wo
    @JohnLucas-se5wo 11 месяцев назад

    How many meters can absorb the water in down in pipe

    • @MechStudies
      @MechStudies 11 месяцев назад

      If you are somehow able to create a perfect vacuum, you can only lift a column of water 32.8 feet (9.997 meters) at sea level due to the atmospheric pressure that exists there. Not sure if you looking for the same, thanks a lot for visiting us

  • @abdulraheem.a9774
    @abdulraheem.a9774 11 месяцев назад

    Nice Explanation, Thank you

  • @royeaton3148
    @royeaton3148 11 месяцев назад

    Promo sm

    • @MechStudies
      @MechStudies 11 месяцев назад

      Thanks for visiting