Ajit Panesar
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View article: Dynamic compression of sinusoidal plate lattices: Energy absorption and failure characteristics
Dynamic compression of sinusoidal plate lattices: Energy absorption and failure characteristics Open
View article: The utility of additively manufactured β-Ti latticed hip implants in reducing femoral stress shielding: A finite element study
The utility of additively manufactured β-Ti latticed hip implants in reducing femoral stress shielding: A finite element study Open
Total or partial hip replacement procedures have become one of the most frequently performed surgical procedures worldwide. However, a significant and increasing percentage of these patients return for revision surgeries due to stress shie…
View article: Moulding prepreg platelets into high fibre loading fraction carbon fibre-reinforced syntactic epoxy foams
Moulding prepreg platelets into high fibre loading fraction carbon fibre-reinforced syntactic epoxy foams Open
View article: Multi-Layer Thermal History Prediction Framework for Directed Energy Deposition Based on Extended Physics-Informed Neural Networks (Xpinn)
Multi-Layer Thermal History Prediction Framework for Directed Energy Deposition Based on Extended Physics-Informed Neural Networks (Xpinn) Open
View article: The electrical response of carbon fibre reinforced electrodes in structural power composites under cyclic compaction
The electrical response of carbon fibre reinforced electrodes in structural power composites under cyclic compaction Open
View article: The moisture absorption of additively manufactured short carbon fibre reinforced polyamide
The moisture absorption of additively manufactured short carbon fibre reinforced polyamide Open
Polymer composites are commonly exposed to moisture and undergo reductions in mechanical properties. It is challenging to describe the moisture absorption dynamics of 3D printed parts due to manufacture-induced microstructures. This work i…
View article: Multi-layer thermal simulation using physics-informed neural network
Multi-layer thermal simulation using physics-informed neural network Open
View article: Modelling optimum thickness and architecture for lithium-ion battery cathodes
Modelling optimum thickness and architecture for lithium-ion battery cathodes Open
Commercial lithium-ion battery (LIB) electrodes traditionally comprise a homogeneous layer of stochastically mixed constituent materials. However, a significant barrier to cell performance is attributed to the architecture of the electrode…
View article: Multidisciplinary design optimisation of lattice-based battery housing for electric vehicles
Multidisciplinary design optimisation of lattice-based battery housing for electric vehicles Open
View article: Multi-Scan Thermal Simulation Using Physics-Informed Neural Network
Multi-Scan Thermal Simulation Using Physics-Informed Neural Network Open
View article: Modelling Optimum Thickness and Architecture for Lithium-Ion Battery Cathodes
Modelling Optimum Thickness and Architecture for Lithium-Ion Battery Cathodes Open
View article: Effect of Manufacture-Induced Interfaces on the Tensile Properties of 3D Printed Polyamide and Short Carbon Fibre-Reinforced Polyamide Composites
Effect of Manufacture-Induced Interfaces on the Tensile Properties of 3D Printed Polyamide and Short Carbon Fibre-Reinforced Polyamide Composites Open
This study aims to elucidate the structure–property–process relationship of 3D printed polyamide and short carbon fibre-reinforced polyamide composites. The macroscopic properties (tensile modulus) of the 3D printed samples are quantitativ…
View article: Experimental and Numerical Investigations on Dynamic Mechanical Properties of TPMS Structures
Experimental and Numerical Investigations on Dynamic Mechanical Properties of TPMS Structures Open
Triply Periodic Minimal Surface (TPMS) lattice structures have been of increasing interest due to their light weighting, enhanced mechanical properties, and energy absorption characteristics for automotive and biomedical applications. With…
View article: Machine learning based lattice generation method derived from topology optimisation
Machine learning based lattice generation method derived from topology optimisation Open
Lattice structures are widely being employed in various lightweighting and multifunctional applications. With the developments in Additive Manufacturing (AM), lattice structures can now be fabricated with limited manufacturing constraints,…
View article: Structural Design of Wind Turbine Blades with an Additively Manufactured Graded Lattice Core using Topology Optimisation
Structural Design of Wind Turbine Blades with an Additively Manufactured Graded Lattice Core using Topology Optimisation Open
Conventional wind turbine blade manufacture relies on large, expensive moulds. Instead, using additive manufacturing to print the internal structure of blades, upon which it would be possible to lay composite plies, could significantly red…
View article: Machine Learning Derived Graded Lattice Structures
Machine Learning Derived Graded Lattice Structures Open
Herein, we propose a new lattice generation strategy that is computationally cheaper and produces high-quality geometric definition based on Machine Learning (ML) when compared to traditional methods. To achieve the design of high-performa…
View article: Mechanical Performance of Additively Manufactured Fiber-Reinforced Functionally Graded Lattices
Mechanical Performance of Additively Manufactured Fiber-Reinforced Functionally Graded Lattices Open
Latticing has become a common design practice in additive manufacturing (AM) and represents a key lightweighting strategy to date. Functional graded lattices (FGLs) have recently gained immense traction in the AM community, offering a uniq…
View article: Optimised laminated composite ship-structures against wave impact for enhanced dynamic stiffness
Optimised laminated composite ship-structures against wave impact for enhanced dynamic stiffness Open
Fibre-reinforced laminated composites are increasingly being utilised in marine and offshore structures due to their superior stiffness and strength to weight ratios, such as resistance to corrosion and enhanced toughness over conventional…
View article: Next-Generation Fibre-Reinforced Lightweight Structures for Additive Manufacturing
Next-Generation Fibre-Reinforced Lightweight Structures for Additive Manufacturing Open
In an attempt to realise next-generation lightweight parts and to fully utilize the inherent design freedom of AM, we propose a topology optimization based design procedure that includes the anisotropic considerations for continuous fibre …
View article: Insights into the mechanical properties of several triply periodic minimal surface lattice structures made by polymer additive manufacturing
Insights into the mechanical properties of several triply periodic minimal surface lattice structures made by polymer additive manufacturing Open
View article: Strategies for functionally graded lattice structures derived using topology optimisation for Additive Manufacturing
Strategies for functionally graded lattice structures derived using topology optimisation for Additive Manufacturing Open
View article: Design framework for multifunctional additive manufacturing: Coupled optimization strategy for structures with embedded functional systems
Design framework for multifunctional additive manufacturing: Coupled optimization strategy for structures with embedded functional systems Open
View article: Hierarchical remeshing strategies with mesh mapping for topology optimisation
Hierarchical remeshing strategies with mesh mapping for topology optimisation Open
Summary This work investigates the use of hierarchical mesh decomposition strategies for topology optimisation using bi‐directional evolutionary structural optimisation algorithm. The proposed method uses a dual mesh system that decouples …
View article: A voxel-based method of constructing and skinning conformal and functionally graded lattice structures suitable for additive manufacturing
A voxel-based method of constructing and skinning conformal and functionally graded lattice structures suitable for additive manufacturing Open
View article: An investigation into reinforced and functionally graded lattice structures
An investigation into reinforced and functionally graded lattice structures Open
Lattice structures are regarded as excellent candidates for use in lightweight energy-absorbing applications, such as crash protection. In this paper we investigate the crushing behaviour, mechanical properties and energy absorption of lat…
View article: Design Framework for Multifunctional Additive Manufacturing: Placement and Routing of Three-Dimensional Printed Circuit Volumes
Design Framework for Multifunctional Additive Manufacturing: Placement and Routing of Three-Dimensional Printed Circuit Volumes Open
A framework for the design of additively manufactured (AM) multimaterial parts with embedded functional systems is presented (e.g., structure with electronic/electrical components and associated conductive paths). Two of the key strands of…