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Mechanical Operations
Приєднався 7 сер 2016
Effectiveness of screen-2
In this video different worked examples, including double deck vibrating screens, are considered to illustrate the computation of effectiveness of screen.
Переглядів: 16 767
Відео
Classification and Jigging-2
Переглядів 9 тис.8 років тому
Concepts of jigging are discussed. Industrial equipment related to jigging are described along with their working. Three worked examples on classification are considered.
Classification and Jigging-1
Переглядів 17 тис.8 років тому
Concepts of classification are discussed. Industrial equipment related to classification are described along with their working.
Particle dynamics-Examples
Переглядів 8 тис.8 років тому
Different worked examples are considered to illustrate the computation of terminal settling velocity of particle. Spherical and non-spherical particles are considered in worked examples. Direct as well trial and error methods are used to compute settling velocity of particle.
Particle dynamics-2
Переглядів 9 тис.8 років тому
Discussion on particle dynamics is continued. Effects of shape, wall and other particles on terminal settling velocity are discussed.
Size reduction equipment-2
Переглядів 13 тис.8 років тому
In this video the remaining categories of size reduction equipment like intermediate crushers, fine & ultrafine grinders and cutting machines are discussed along with feed and product sizes these can handle. The breakage patterns of these equipment are also shown.
Size reduction equipment-1
Переглядів 30 тис.8 років тому
Different categories of size reduction equipment particularly coarse and fine crushers are discussed along with feed and product sizes these can handle. The breakage patterns of these equipment are also shown.
Laws of comminution: Examples-2
Переглядів 7 тис.8 років тому
Three more worked examples are considered to illustrate the computation of energy consumption in comminution using Kick’s, Rittinger’s and Bond’s laws.
Laws of comminution: Examples-1
Переглядів 13 тис.8 років тому
Two worked examples are considered to illustrate the computation of energy consumption in comminution using Kick’s, Rittinger’s and Bond’s laws. The worked examples on open as well as close circuit of crushing are included in this particular video.
Laws of comminution
Переглядів 25 тис.8 років тому
Three laws of comminution or size reduction such as Kick's law, Rittinger's law and Bond's law are defined and its objectives in industrial processes are discussed. Applicability in terms of feed size is discussed for three laws of comminution. Finally differential equation is described which gives expressions of all three laws.
Size reduction
Переглядів 34 тис.8 років тому
In this video comminution, also called as size reduction, is defined and its objectives in industrial processes are discussed. Breakage patterns and mechanism of comminution and different factors affecting it is discussed.
Industrial screening equipment
Переглядів 20 тис.8 років тому
In this video different industrial screening equipment like Grizzlies, vibrating screen, gyratory screen, trommels and banana screens are discussed along with their working principles. Finally a comparative table to select proper screening equipment for desired product size is discussed.
Effectiveness of screen-1
Переглядів 27 тис.8 років тому
In this video effectiveness of screen is defined and its expression is derived based on recovery and rejection of the material. Also the effect of feed rate on screen is discussed.
Fine grain size distribution
Переглядів 11 тис.8 років тому
In this video fine grain size distribution is discussed using Gates-Gaudin-Schumann (GGS) distribution function and worked example's considered to illustrate it's computation.
Characterization of collection of particles-2
Переглядів 15 тис.8 років тому
Characterization of collection of particles-2
Characterization of collection of particles-1
Переглядів 15 тис.8 років тому
Characterization of collection of particles-1
Characterization of a single particle-2
Переглядів 16 тис.8 років тому
Characterization of a single particle-2
Characterization of a single particle-1
Переглядів 26 тис.8 років тому
Characterization of a single particle-1
Mechanical Operations I Video About Course
Переглядів 12 тис.8 років тому
Mechanical Operations I Video About Course
Best lecture of this topics , finally my concepts got crystall clear , thank you mam
I am from Assam Engineering College ( Guwahati ) .. I hope 🤞 this will help
Thank you so much mam....
Is chemical engineering discipline is applicable for this course ?
Good
Muchas gracias 🙇♂🙇♂
Some thing that looked like an alien is now just another understandable mill...lol Thank you
Thank you for Good explanations
increase the screen time of the slides rather than mam speaking. 🙏
🙏🏻👏
mam you are really great you explained this concept in just 30 minute but my teacher took 3 lectures of one hour each and still not clear
Intro music sounds much better in 2x speed.
u said that bonds law gives gross energy i.e the total energy but in the last question u substituted the calculated value of E as energy required to create new surfaces.
Thanks 👍 I am studying in sem 5 Ld college of engineering.
Anybody can suggest best books for jaw crusher where force power and speed where all these factors are include.
Good
thank u mam
9:30 Nice presentation
👏
Very well explained ma'am thank you so much!!!
Thanks u mam
Hello ma'am, I have gone through the entire course! I am commenting after completing the entire course, it was an amazing experience to seek new things. Thankyou so much
Wonderful lecture mam.. But mam bonds law me thoda slow explanation chahiye tha
Thanks Mam
Thanks Mam
Thanks Maam
Thanks mam
Thanks Mam
Thanks Mam for this lecture I have learnt a lot. But I have a doubt on gas bubbles on liquid interface.. How we have taken it?
Mam, Where can I get the pdf
Best lecture mam.....🙏🙏🙏
I think major portion of energy is lost in the form of heat but along with sound, vibrations, etc
thank you so much, this was really helpful!
Mame plz speak in hindi
Thank you ma'am
thank you ma'am
Mam how can I prepare concept map for the mechanical operation
What are the names of the books you're using? Where can I find the table of n?
Hi Maam, shouldn't in the first example for oversize, the fractions should be 1-.25, 1-.03, 1-.45?
Thankyou Mam for tutor me of size reduction. its very usefull...
Mam explain me rr method with example
The best screening machines ever built are at elcanindustries.com/screening-technology/high-energy-screening-machines/
Sphericity: 15:44
आपका बहुत धन्यवाद।
Grate teacher
Nothing to say instead of lot of❤️❤️❤️❤️❤️❤️❤️
14:08
Mam aapne 25:04 pr cumulative fraction p1 k column m R ka cumulative nikal rkha hai
good lecture
Yes
Water mill is synonym of turbine or hydro electric producer? Mam plz explain difference b/w these two.
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