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Questions related from Yunus Rezvanifar
Hello everyone Hope you're fine. I'm modeling bone healing around dental implants under immediate loading, using a mechanobiological model and finite element analysis. I need to know if there...
23 August 2023 3,724 3 View
Hello everyone I'm trying to model a threaded connection by a 2D axisymmetric model in Abaqus. I need to use anisotropic material properties for a part in this model. Is it applicable to define...
03 August 2023 3,431 0 View
Hello dear colleagues Hope you're fine. I'm trying to model a threaded connection with a 2D axisymmetric model. I need to make several models with slight changes and differences. In some models,...
03 August 2023 5,142 2 View
Dear colleagues I'm modeling bone healing around dental implants using Abaqus subroutines (UMAT / USDFLD). I wonder: 1. How SDVs of current and previous increment can be accessed in the current...
27 June 2023 5,286 2 View
Hello dear colleagues hope you're fine. I wonder if there is a way to average a field output (eg. Von mises stress) in last 10 increments for each element using: a. Abaqus subroutines b. Abaqus...
16 May 2023 2,194 2 View
Hello everyone In a simulation that elements' material properties (eg. Young's modules) change during the process (eg. bone healing process): 1. How can one visualize different material...
05 June 2022 8,810 1 View
As it can be seen in many mechanobiological modelings [eg. Claes et al. (1999), Carter et al. (1998), Lacroix and Prendergast (2002), Isakson et al. (2006)], a large amount of fibrous tissue is...
20 December 2021 3,373 0 View
In order to study bone fracture in patients with osteoporosis, I need patient's exact muscle forces magnitude, location and direction (as FEM boundry conditions), while it is difficult to get...
19 September 2020 7,028 3 View
Femur bone shape in OpenSim (just like other bones) is too coarse and doesn't match a patient-specific CT-based bone model, in detail even when it is scaled. Muscle Force Direction plugin gives...
07 February 2020 666 1 View
I have force directions and where the are applied on Femur in lower limb in OpenSim model. I need to import the same bone into Abaqus to apply the forces on the exact locations.I wonder how could...
16 November 2019 4,568 0 View
What percentage or how many minutes of a healthy human's day is spent on different biomechanical activities such as sitting, standing, walking, lying and so on? in case of load analysis
11 October 2019 6,778 1 View
