A5069448731- Additive Manufacturing and 3D Printing Technologies
- 3D Printing in Biomedical Research
- Innovative Microfluidic and Catalytic Techniques Innovation
- Microfluidic and Bio-sensing Technologies
- Mechanical Engineering and Vibrations Research
- Vehicle Dynamics and Control Systems
- Soil Mechanics and Vehicle Dynamics
- Photonic Crystals and Applications
- Microfluidic and Capillary Electrophoresis Applications
- Nonlinear Optical Materials Studies
- Bone Tissue Engineering Materials
- Water Quality Monitoring Technologies
- Nanomaterials and Printing Technologies
- Electrowetting and Microfluidic Technologies
- Olfactory and Sensory Function Studies
- Microstructure and mechanical properties
- Tribology and Wear Analysis
- Innovations in Concrete and Construction Materials
- Electrical and Bioimpedance Tomography
- Metallurgy and Material Forming
- Metal and Thin Film Mechanics
- Metal Alloys Wear and Properties
- Natural Fiber Reinforced Composites
- Advanced Machining and Optimization Techniques
- Advanced machining processes and optimization
ETH Zurich
2022-2024
Vellore Institute of Technology University
2020-2024
Brigham and Women's Hospital
2021-2022
Harvard University
2021-2022
Digital light processing bioprinting favors biofabrication of tissues with improved structural complexity. However, soft-tissue fabrication this method remains a challenge to balance the physical performances bioinks for high-fidelity and suitable microenvironments encapsulated cells thrive. Here, we propose molecular cleavage approach, where hyaluronic acid methacrylate (HAMA) is mixed gelatin methacryloyl achieve high-performance bioprinting, followed by selectively enzymatic digestion...
Colloidal photonic crystals (PCs) have attracted extensive interests because of their excellent optical properties and advantages such as ease in preparation, cost‐effectiveness, versatility functionalizations. After decades development, numerous types colloidal PCs are developed found various applications the field biomedicine, including biosensors, microcarriers, drug delivery, cell research, organs‐on‐chips, among others. Herein, basic concepts recent progress concerning biomedical...
Liquid manipulation is the foundation of most laboratory processes. For macroscale liquid handling, both do-it-yourself and commercial robotic systems are available; however, for microscale, reagents expensive sample preparation difficult. Over last decade, lab-on-a-chip (LOC) have come to serve microscale manipulation; lacking automation multi-functionality. Despite their potential synergies, each has grown separately no suitable interface yet exists link macro-level robotics with...
Advances in additive manufacturing composites have transformed aerospace, medical devices, tissue engineering, and electronics. A key aspect of enhancing properties 3D-printed objects involves fine-tuning the material by embedding orienting reinforcement within structure. Existing methods for these reinforcements are limited pattern types, alignment, particle characteristics. Acoustics offers a versatile method to control particles independent their size, geometry, charge, enabling intricate...
The use of bioprinting as a powerful tool for tissue and organ fabrication has been promising development in the field biomedicine, offering unprecedented versatility biologically physiologically relevant constructs. Even though there are plethora commercial bioprinters available market, most them overly expensive. Thus, university facilities independent research groups often find it difficult, if not impossible, to equip themselves with such machinery. In this Review, we analyze affordable...
Microfluidics-enhanced bioprinting holds great promise in the field of biofabrication as it enables fabrication complex constructs with high shape fidelity and utilization a broad range bioinks varying viscosities. Microfluidic systems contain channels on micrometer-scale, causing change fluid behaviors, enabling unconventional applications such facilitating precise spatial positioning switching between higher accuracy compared to traditional approaches. These can roughly be divided into...
The utilization of biomedical nanotechnologies and nanomaterials has surged in the field 3D bone printing bioprinting. As such, it is possible to reproduce hierarchical structures compositions native bone‐related tissues, allowing for regulating cell behaviors tissue formation toward engineering. use nanobiomedical systems may also enhance shape fidelity printability apart from endowing plentiful biological functions (bio)inks. Herein, first, recently published literature on utilized...
This paper focused on the investigation of mechanical, twist drilling performance and microstructural analysis in aluminum foil reinforced sisal flax epoxy composite. Six combinations composite (SF1–SF6) were fabricated by hand layup method with two different orientation circular (φ = 5 mm) geometrical patterns (thickness 0.024 as structural reinforcement. The mechanical properties determined tensile, flexural, impact, hardness ASTM test specimens. machinability composites was studied...
Abstract This study explains a coherent flow for designing, manufacturing, analyzing, and testing tunable anti-roll bar system formula student racecar. The design process starts with the analytical calculation roll stiffness using constraining parameters such as CG (Center of Gravity) height, total mass, weight distribution in conjunction suspension geometry. Then, material selection i.e. Aluminum 7075 T6 is made based on density modulus rigidity. A MATLAB program used to iterate deflection...
In recent years, super duplex stainless steel (SDSS) has gained a lot of importance due to its strength and excellent resistance corrosion cracking for applications in marine chemical processing industries, etc. spite various progress the field, drilling SDSS leads formation chips that are very strong abrasive, which makes it challenging have proper drilling. To overcome this issue by utilizing suitable parameters such as drill bit coating, environmental conditions The machining output...
This paper describes the different types of steering mechanisms and benchmarks a method for selection system. It also explains step-by-step designing variable Ackerman geometry. The research uses knowledge trapezoidal systems, turning radius estimation, effort calculation, RMS error tool to design justify policies selected. result comprises detailed flow geometry along with set Matlab codes that are required calculation radius, space, angles on inner outer wheels, many other parameters....
Abstract Advancements in additive manufacturing composites have transformed various fields aerospace, medical devices, tissue engineering, and electronics, enabling fine-tuning material properties by reinforcing internal particles adjusting their type, orientation, volume fraction. This capability opens new possibilities for tailoring materials to specific applications optimizing the performance of 3D-printed objects. Existing reinforcement strategies are restricted pattern types, alignment...
We proposed a capillary acoustofluidic rotation system that offers rapid trapping, high-speed rotation, multi-angle imaging, 3D model reconstruction, and more of zebrafish larvae.