Introduction to sheet metal process | Grain direction | Bend allowance & K-factor | Spring back

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Hi Friends,
In this video you will learn Introduction to sheet metal process | Grain direction | Bend allowance & K-factor | Spring back
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Опубликовано:

26 дек 2021

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Комментарии : 14

@apoorvahr3802 2 месяца назад

It's Very useful topics sir Thankyou

@MechanicalDesignAdda 2 месяца назад

Thank you for your comment ☺️

@parampmd 9 месяцев назад

Wow nice presentation. Can you present an example of product part which is having more operations to know operations and other process..? Micro part and medium part.

@jorgegomez1614 2 месяца назад

Excellent video Sr, how we can fix the spring back effect?

@pawanraghav5178 2 года назад

Very good explanation in every video, thanks

@MechanicalDesignAdda 2 года назад

Thank you for your comment Pawan

@obendrayadav3099 2 года назад

Nice

@sandeepchinnappan5198 Год назад

Suppose if the bend radius is equal the sheet thickness as per guidelines, there is no need to consider grain direction ?

@MechanicalDesignAdda Год назад

We need to consider the grain direction to avoid the cracks. And bend radius equal or greater than thickness.

@sharanpatil8582 5 дней назад

In first video foil thickness mentioned as less than .15mm and sheetmetal thickness between .15mm to 6.35mm, These values varying in this video Which values are correct?

@MechanicalDesignAdda 5 дней назад

Actually this values are taken from different source But in actual, it's depends on the application where we use foil and the requirement Generally considered to be less than 0.2 mm in thickness. Foil is often used for packaging, insulation, and various household items. So you can consider this as general value and but it will be more as per application.

@hemrajkakade1666 Год назад

Please provide pdf for this.🙌

@manjunathar5760 5 месяцев назад

You are wrong about grain direction. Bending should be done in the direction of grain to avoid cracking.

@MechanicalDesignAdda 5 месяцев назад

Hello, I explained in video correctly where I used term like parallel and normal, if you see the picture of grain direction If bend line is normal to grain direction is feasible and there is no cracking If bend line is along the grain direction there will be cracking of material But you are right where bending should be done along the direction of grain to avoid cracking If consider bend line it will be normal that I am tried to explain in video Bending direction and bend line are different But you understand correctly 🙂