How can I determine Yield strength (Qy) of beams and columns in SAP2000?

How I can determine the Yield strength (Qy) of beams and columns in SAP2000 to determine Park-Ang Damage Index?

10 November 2017 568 0 View

Can any body give me ''CSI perform 3D'' software ?

Share in google drive at ''[email protected]'' Give me a genuine link so that I can download without any charge either full of trial version.

10 November 2017 3,646 4 View

How to determine material strain(steel strain) in a RCC section?

How to determine material strain(steel strain) in a RCC section?

06 July 2017 4,375 2 View

Is Direct displacement based design (DDBD) method applicable to design a 90 story (320 meter) building ?

Is Direct displacement based design (DDBD) method applicable to design a 90 story (320 meter) building ? If not then which design philosophy is required ? give some related papers.

02 March 2017 4,103 1 View

What will be the ''Global damage Index'' formula as per ''Park and Ang'' damage index?

The attached formula is the damage index for a single member. How can I evaluate the global damage index of a 3D frame building?

10 November 2016 9,352 3 View

How can I model tuned liquid damper or tuned liquid column damper in sap2000?

01 January 1970 5,334 2 View

Physics: Why do we describe light by referring to its wavelength, but microwaves and radar pulses by referring to their frequency?

In physics, the description of the properties of light generally refers to its wavelength (nm), while in the range of microwaves and radio waves we refer to the frequency of a signal (e.g. kHz or...

03 March 2021 1,682 3 View

I got 02 moderator values defining Johnson-Neyman significance regions. Is it an error?

Hi everyone, I am conducting research for my Master's thesis. I am using PROCESS by Johnson-Neyman to analyze my Moderator model. I test the relationship between Public Service Motivation and...

03 March 2021 2,350 2 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

What analysis to choose with a large neste dataset and clearly skewed or kurtotic distributions?

Hello! I have a dataset of n=3000 nested within 8 countries with approximately 200 or 400 responses in each country. I originally planned to perform multilevel modelling with 4 dependent variables...

02 March 2021 6,865 1 View

Why almost every element would be metallized in sufficiently high pressure and low temperature?

(This statement is from wikipedia, BTW). What is so special about metallic bond that is limiting high-P low-T state of a matter (as long as individual atoms exist, not white dwarf of neutron star...

02 March 2021 3,309 2 View

Is it necessary to report effect size (ES) in statistics of biomedical research given that we already report p values routinely?

Pls share your thoughts

01 March 2021 7,330 4 View

What is the density for pva electrospining?

I'm Juan Carlos, a high school student who is working with electropinning, I made an electropinning machine with a 21g needle and a 30kv high voltage source and the distance between my needle is...

28 February 2021 298 3 View

What is Flat Lens Antenna?

28 February 2021 5,433 3 View

Can impedance of antenna be less than 50 ohms?

I am simulating helix antenna in hfss, right now, giving excitation with 50 ohms port. When I see the results of Z parameter (real). It shows lower than 50 ohms. Do not understand, if it can be...

27 February 2021 4,218 7 View