Coupon Test on Cold-formed Steel sections?

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01 February 2018 2,694 0 View

What are the methods for calculating wind load?

03 April 2017 271 3 View

Why researchers are not considering lateral fores effect on tubular columns?

as per my knowledge

01 February 2017 8,879 0 View

Can i get a design example for calculating drift(braced frame structures) based on euro codes.?

worked example

31 December 2016 5,487 0 View

Worked example for calculating drift(braced frame structures) by approximate method?

example problem

31 December 2016 2,334 3 View

Anyone know the information regarding base isolation techniques

04 May 2016 9,199 3 View

Is there code provisions for both mixing of natural and artificial fibres in concrete mix ?

01 January 1970 7,344 0 View

Why most of the researchers are interested to do research on short columns?

01 January 1970 4,618 2 View

Any precautions for combining natural and artificial fibre in concrete mix ?

i have another question on combining of fibres. can i follow any precautions for combining fibres, if yes what are the precautions we have to take while combining natural and artificial fibre in...

01 January 1970 6,375 0 View

Can we combine natural fibre and artificial fibre in the same mix for enhancing the strength ?

01 January 1970 5,162 3 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

12% ledeburitic cold work tool steel, etched for revealing retained austenite, any help for clarifying?

Hello everyone. Given microstructure image belongs to a 12% ledeburitic cold work tool steel (annealed and tempered). The sample was etched with picral (100 mL ethanol and 4 g picric acid). I...

02 March 2021 4,119 3 View

Why Austenite grains in steel show much more twinning than ferrite grains?

It is oftentimes said to be a distinctive metallographic trait that differentiates a fully austenitic and a fully felly ferritic steel without etching that might distinguish between two. Why...

02 March 2021 728 2 View

How Can I bring as much common elements in steel as possible to calculate stable phase(s) in OpenCalphad?

As I was tweaking step-by-step OpenCalphad6 Macros step1.ocm involving phase and thermal property calculation of a High-speed steel, I could not incorporate more than 6 elements in the steel...

01 March 2021 8,840 1 View

I need to accelerate corrosion in steel parts that are used in a salt-water environment. Is there a technique for doing so?

I have a structure that employs d-ring swiveling tie-downs that corrode during use and become "frozen". I have sample swivel assemblies that I wish to corrode to see if I can free them using one...

01 March 2021 3,739 3 View

Why is my platinum counter electrode getting dirty during electrodeposition?

I am conducting anodic electrodeposition of MnO2 onto a stainless steel substrate, using a platinum strip as a counter electrode. This is done galvanostatically, with the current held between 5...

27 February 2021 1,829 3 View

What kind of steel moulds are used for hot pressing metal powders?

My main concern is that the metal powders should not weld to the mold surface and I should easily be able to eject out the pressed samples. I am looking for alternative for graphite moulds. The...

22 February 2021 2,965 4 View

What are effects of steel jacketing on flexural strength?

Dear all, If steel jacketing is used to retrofit a reinforced-concrete (RC) column, can we use it to improve flexural strength? I understand that we leave gaps between the ends of the jacket and...

22 February 2021 1,906 5 View

How to model steel jackets using SeismoStruct?

Hi all, Does SeismoStruct support modeling rectangular RC columns retrofitted with steel jackets (e.g. rectangular, elliptical) ? Any suggestions for other software (apart from...

20 February 2021 4,521 1 View

Thermal and mechanical properties of concrete and steel after cooling?

How do the thermal conductivity, specific heat capacity, plastic strain, critical compressive displacement, and thermal expansion of both hot-rolled steel and concrete change after cooling based...

15 February 2021 1,385 5 View