Raimy Haidar

11 Questions 19 Answers 0 Followers

Questions related from Raimy Haidar

Which is better to be used for long duration of structural vibration response, implicit or explicit (ABAQUS)?

Hai, I have read through a thread stated that " Implicit dynamic methods are used for simulating longer duration events (e.g., looking at the vibration of a structure following an impulse...

05 May 2015 4,398 5 View

How can I apply a damping ratio of concrete in ABAQUS?

In my building vibration response analysis, I need to apply damping ratio of concrete = 2% which equals to 0.02 in material damping section. However, im lack of understanding regarding on which...

05 May 2015 7,063 3 View

Are there any related journals of researches that similar to this case study?

Is there any related studies or journals about the masonry building vibration assessment based on VC-curve (Gordon), which is due to ground borne vibrations from construction activities? Thank...

05 May 2015 6,289 3 View

What are the mechanical properties of concrete masonry for continuum analysis approaches?

Dear friends, Currently im performing my research regarding dynamic analysis of concrete masonry structure, by implementing macro modelling technique. I'm lack of understanding to obtain the...

04 April 2015 5,188 4 View

Is there any way to create a node in Abaqus?

How can I create new points in ABAQUS to apply concentrated loads, where the points that aren't geometry points. Is there other method apart from partitioning?

04 April 2015 6,249 5 View

Can anyone advise me to solve this issue of time history result (ABAQUS)?

Dear friends, I have run a dynamic explicit analysis towards my model with acceleration input data in AMP>tabular, and it is applied on a single node. The tabular amplitude input data is...

04 April 2015 5,022 4 View

How to perform Vibration analysis of multi story masonry building with TimevsAcceleration (ABAQUS)?

Help needed , currently i'm trying to perform dynamic analysis/performance of multi story masonry building using ABAQUS program. i have obtained the vibrational data in "Time vs Acceleration" and...

04 April 2015 4,122 1 View

Is ABAQUS able to develop time history results?

From above question, does Abaqus has the capabilty to develop time history output from a numerical model analysis ,that can be used in MATLAB program ?

04 April 2015 7,102 8 View

How can I input acceleration load into model and its boundary condition in ABAQUS?

Currently, I'm facing difficulties to perform dynamic analysis of masonry building using time history data (Time vs acceleration) [due to ground borne vibration] . The data received externally in...

04 April 2015 6,121 6 View

How can I solve these issues (Frequency Extraction & applying load problem ) - ABAQUS?

Dear friends, Currently im having two issues and uncertainties regarding on Abaqus analysis process: i. Does Abaqus CAE has the capability to perform linear perturbation of Frequency and Modal...

04 April 2015 6,157 4 View

How to perform FE Dynamic Analysis of Collapse/fracture ( building structure) in ABAQUS?

In my study, i want to perform masonry building collapse as well as fracture response when subjected to large magnitude of ground-borne vibration. similar to the video link attached . Can someone...

04 April 2015 5,537 2 View