Alternative / renewable energy implemented in Architecture and Urban Planning?

06 July 2016 5,100 4 View

Can a damage be simulated using springs ?

fro a large structure, can we assign springs to an element for a damage simulation

02 March 2015 8,429 1 View

How to programme damage structure or a crack using matlab ?

Modelization using MATLAB is quite powerful, can I simulate a damage structure by removing an element and run the analysis? But if I would like to simulate an actual crack, any ideas?

01 February 2015 3,157 8 View

What's the difference between, deterministic and probabilistic methods ? So the semi-probabilistic and probabilistic ?

31 December 2014 9,683 3 View

International Conference of Steel Construction and Mixed at Tlemcen, on 12th and 13th October 2015, would anyone be interested ?

31 December 2014 5,388 0 View

Is anyone familiar with dynamic simulations using newmark in Matlab ?

How can I apply the newmark method for a bridge truss using Matlab the simplest way (I'm a beginner ,don't have much skills in matlab) ?

31 December 2014 2,521 6 View

How can I measure a reliability index for civil engineering structures?

31 December 2014 5,973 12 View

Is anyone familiar with the reinforcement of a steel beam ?

If a beam is damaged, corroded or cracked, how could be reinforced ?

31 December 2014 1,945 9 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

How the parameters (such as Mw, Chemical bonds, polymer bland and so on) affect the mechanic property of polymer (such as storage, loss modulus) ?

Anyone can recommend any books on such topics? Thanks in advance.

02 March 2021 8,457 2 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

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View

Which is a lucid standard comprehensive book to guide on psychological scale construction and its standardization?

02 March 2021 7,082 3 View

How Relativistic effects is one reason for lanthanide contraction?

The Lanthanide contraction which is the decrease in ionic radii of the elements in the lanthanide series from atomic number 57, lanthanum, to 71, lutetium, is due to poor shielding of the 4f...

01 March 2021 2,272 4 View