If it's possible please cover the plasma arc machining PAM , (if you have already made a video on PAM please provide me a link) 🙏Your videos are really very helpful 🙏
In this process we use electrons to cut the materials where as in electron beam welding same electrons are used for melting the material and fusing it together.
Yes, electron beam machining is a process in which a beam of high-energy electrons is used to remove material from a workpiece. The process requires a vacuum environment because electrons are easily scattered and absorbed by gas molecules in the air, reducing the effectiveness of the beam and generating unwanted heat. In a vacuum, there are fewer gas molecules to scatter and absorb the electrons, allowing the beam to travel farther and with greater precision. Additionally, the absence of air prevents the workpiece from being contaminated by oxidation or other chemical reactions that can occur at high temperatures. Therefore, in order to achieve the necessary precision and efficiency in electron beam machining, a vacuum environment is required.
I liked before listening a word.
Why bro ?
Thank you sir for your great explanations
Welcome to those who are coming before 1 day exams students 😅😅😅😅
am really satisfied for the way you're explaining. thank you sir
Very knowledgeable and excellant information .
Tq so much for explaining clearly and claritily
You're welcome, support me by sharing my work with your friends...
ur videos are really helpful 👍 thank you so much..😄
Thankyou ❤
Thanks buddy for all the animation videos.
Thank you 😊
Good ! Please make videos on milling processes
Perfect💯
If it's possible please cover the plasma arc machining PAM , (if you have already made a video on PAM please provide me a link)
🙏Your videos are really very helpful 🙏
Nice explanation sir
Thank you so much, clear and useful
I will write this in exam 😁 thanks a lot
Amazing 😍
Thanks sir 😊😊
Thank you
What a videos love it
Which is used to avoid porosity in electron beam welding? Please give me an answer sir
Usually, controlling the welding feed rate, the focus of the beam and the amount of power involved solve the porosity problems...
@@ADTWstudy in a mcq the options are control deflection, adjusting focul position and focus current..which one is best sutable answer sir?
Thank you
isn't anode connected to the negative bias?
How much does the equipment usually cost? How much does it cost to manufacture a part?
What the difference between this and electron beam welding?
In this process we use electrons to cut the materials where as in electron beam welding same electrons are used for melting the material and fusing it together.
very good video
Tanks your sir
great vid
Nice video
Please do a comparison between
EBM 🆚 LBM.
Which on is better!?
Higher is the MRR, better is the machining process. ECM>EDM>USM>AJM>EBM>LBM
Does this requires initial vaccum ?? If yes then why ?
Yes, electron beam machining is a process in which a beam of high-energy electrons is used to remove material from a workpiece. The process requires a vacuum environment because electrons are easily scattered and absorbed by gas molecules in the air, reducing the effectiveness of the beam and generating unwanted heat.
In a vacuum, there are fewer gas molecules to scatter and absorb the electrons, allowing the beam to travel farther and with greater precision. Additionally, the absence of air prevents the workpiece from being contaminated by oxidation or other chemical reactions that can occur at high temperatures.
Therefore, in order to achieve the necessary precision and efficiency in electron beam machining, a vacuum environment is required.
@@ADTWstudy yes thanks 👍
thank u
Alright advanced technology
Why the mrr is low??
😊
Monkey D. Luffy...
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Thank you