Jan Valdman
Followers: 0 Following: 0
Associate professor of applied mathematics https://sites.google.com/site/janvaldman/ Professional Interests: FEM, nonlinear computational mechanics, a posteriori error estimates, MATLAB vectorizations
Statistics
RANK
9 666
of 292 798
REPUTATION
2
CONTRIBUTIONS
8 Questions
2 Answers
ANSWER ACCEPTANCE
37.5%
VOTES RECEIVED
2
RANK
683 of 19 940
REPUTATION
2 622
AVERAGE RATING
4.50
CONTRIBUTIONS
29 Files
DOWNLOADS
71
ALL TIME DOWNLOADS
25176
CONTRIBUTIONS
0 Posts
CONTRIBUTIONS
0 Public Channels
AVERAGE RATING
CONTRIBUTIONS
0 Highlights
AVERAGE NO. OF LIKES
Feeds
Submitted
Equilibria of economical models with cost of change
Evaluations of Cournot-Nash and Stackelber-Cournot-Nash equilibria for models with several firms using Gauss method
10 månader ago | 2 downloads |
Submitted
Evaluation of intrinsic rotations
We provide an alternative to the function rotm2eul from Robotics System Toolbox and comparisons.
12 månader ago | 2 downloads |
Submitted
HADAMARD’S INEQUALITY IN THE MEAN
Evaluation of the HADAMARD’S INEQUALITY IN THE MEAN in 2 space-dimensions.
ungefär ett år ago | 2 downloads |
Submitted
Enlarge figure axes by a given factor
Given a figure with (eg. tight) axes, this simple code automatically recalculates and enlarges axes them by a prescribed factor....
mer än ett år ago | 1 download |
Submitted
Constitutive model of shape memory alloys
An unconstrained minimization of FEM discretized energies.
nästan 2 år ago | 6 downloads |
Submitted
Semismooth* Newton method for contact friction problems
Finite element solution of a contact problem with a Tresca friction by the semismooth* Newton method.
mer än 3 år ago | 2 downloads |
Submitted
Simulation of von Kármán viscoelastic plates
A quasistatic evolution of viscoelastic von Kármán plates.
nästan 5 år ago | 2 downloads |
Submitted
Implementation of C1 FEM
Detailed implementation of Bogner-Fox-Schmit elements.
mer än 5 år ago | 4 downloads |
Submitted
Hyper elasticity with a non-penetration condition
A 2D FEM solver based on an energy minimisation formulated in C^1 deformation including a new non-penetration term.
mer än 5 år ago | 2 downloads |
Submitted
Element-based Solvers
2D Poisson's solver using only local FEM matrices without the global matrix assembly.
mer än 5 år ago | 1 download |
Submitted
Evolutionary model for shape memory alloys
Software for a new article - more details later
nästan 6 år ago | 2 downloads |
Submitted
Fast elastoplastic FEM assembly
Vectorized assembly of FEM matrices and including complete calculations of elastoplasticity benchmarks.
nästan 6 år ago | 5 downloads |
Submitted
Fast FEM assembly: nodal elements
Vectorized assembly of FEM matrices.
nästan 6 år ago | 9 downloads |
Submitted
Fast FEM assembly: edge elements
Vectorized assembly of FEM matrices.
nästan 6 år ago | 4 downloads |
Submitted
Computation of the Friedrichs and Poincare constants in 2D/3D
Computation of Friedrichs and Poincare constants in 2D/3D from generalized eigenvalue problems.
mer än 6 år ago | 1 download |
Submitted
Error identities for variational problems with obstacles
Calculaton of Error identities for variational problems with obstacles
nästan 7 år ago | 2 downloads |
Submitted
Continuum undergoing combined elasto-plasto-damage transformation.
Time-dependent evolution of the continuum undergoing combined elasto-plasto-damage transformation.
ungefär 7 år ago | 5 downloads |
Submitted
Lagrange polynomial and its subpolynomials
Construction of the Lagrange interpolation polynomial from its definition.
mer än 7 år ago | 1 download |
Submitted
Two-phase obstacle problem in 2D and its aposteriori error estimate
Calculation of two-phase obstacle problem in 2D and its a posteriori error estimate
nästan 8 år ago | 1 download |
Submitted
Edges generation
Algorithm generates edges of a conforming 2D/3D triangulation.
nästan 8 år ago | 2 downloads |
Submitted
Quadrature of the absolute value of a function
Quadrature of the absolute value of a function
mer än 8 år ago | 2 downloads |
Submitted
Two-phase obstacle problem in 1D and its aposteriori error estimate
Calculation of two-phase obstacle problem and its a posteriori error estimate
mer än 8 år ago | 1 download |
Submitted
Obstacle problem in 2D and its aposteriori error estimate
An obstacle problem is solved and the error of the solution is estimated
mer än 9 år ago | 1 download |
Submitted
3D Crouzeix-Raviart mortar finite element method
Implementation of 3D Crouzeix-Raviart mortar finite element
mer än 9 år ago | 2 downloads |
Submitted
Double porosity model
Finite element solution of the double porosity model and its a posteriori error estimate
mer än 9 år ago | 4 downloads |
Submitted
Thermo-magnetic solver
Simulation of a mesoscopic model of temperature/external field-driven evolution of magnetization
nästan 10 år ago | 1 download |
Submitted
Obstacle problem in 1D and its aposteriori error estimate
Contact problem is solved by the Uzawa algorithm and the error of the solution is estimated.
mer än 10 år ago | 1 download |
Submitted
Rotating symetric elastic ring with a friction boundary condition
Animation of a rotating elastic ring subjected to time dependent periodical boundary conditions.
mer än 13 år ago | 1 download |
Submitted
Two-yield elastoplasticity solver
Time-dependent 2D elastoplasticity solver for a two-yied model.
ungefär 14 år ago | 2 downloads |