11 citations · 14 across the 7 of their papers we have counts for
7 papers
Development of multi-physics finite element model to investigate electromagnetic forming and simultaneous multi-point perforations of aluminium tube
Avinash Chetry, Arup Nandy
Electromagnetic forming and perforations (EMFP) are complex and innovative high strain rate processes that involve electromagnetic-mechanical interactions for simultaneous metal fo…
A novel implementation of symmetric boundary condition in harmonic and transient analysis of electromagnetic wave propagation
Durgarao Kamireddy, Sreekanth Karanam, Arup Nandy
While doing electromagnetic analysis using FEM (Finite element method), if we can implement the underlying symmetric nature of the problem, there will be significant reduction in t…
Comparative Performance of Novel Nodal-to-Edge finite elements over Conventional Nodal element for Electromagnetic Analysis
Durgarao Kamireddy, Saurabh Madhukar Chavan, Arup Nandy
In nodal based finite element method (FEM), degrees of freedom are associated with the nodes of the element whereas, for edge FEM, degrees of freedom are assigned to the edges of t…
Electromagnetic Crimping on Threaded Surface: FEM Modelling, Validation and Effects of Pitch and Discharge Energy on Deformation in an Empirical Relation
Deepak Kumar, Shafeeque E. S., Sachin D. Kore +1
Electromagnetic crimping is a high-velocity joining method to join highly conductive workpieces where a pulsed magnetic field is applied without any working medium or mechanical co…
A Novel Conversion Technique from Nodal to Edge Finite Element Data Structure for Electromagnetic Analysis
Durgarao Kamireddy, Arup Nandy
Standard nodal finite elements in electromagnetic analysis have well-known limitation of occurrence of spurious solution. In order to circumvent the problem, a penalty function met…
A novel hybrid isogeometric element based on two-field Hellinger-Reissner principle to alleviate different types of locking
Dhiraj S. Bombarde, Sachin S. Gautam, Arup Nandy
In the present work, a novel class of hybrid elements is proposed to alleviate the locking anomaly in non-uniform rational B-spline (NURBS)-based isogeometric analysis (IGA) using…
Conservation properties of the trapezoidal rule in linear time domain analysis of acoustics and structures
Arup Kumar Nandy, C. S. Jog
The trapezoidal rule, which is a special case of the Newmark family of algorithms, is one of the most widely used methods for transient hyperbolic problems. In this work, we show t…