A5100731189- Additive Manufacturing and 3D Printing Technologies
- Manufacturing Process and Optimization
- Additive Manufacturing Materials and Processes
- 3D Shape Modeling and Analysis
- Cellular and Composite Structures
- Mechanical Behavior of Composites
- Mechanical Engineering and Vibrations Research
- Mechanical Failure Analysis and Simulation
- Metallurgy and Material Forming
- Erosion and Abrasive Machining
- Structural Analysis of Composite Materials
- Aluminum Alloy Microstructure Properties
- Advanced Numerical Analysis Techniques
- Engineering Structural Analysis Methods
- Cyclone Separators and Fluid Dynamics
- Educational Environments and Student Outcomes
- Agriculture and Farm Safety
- Engineering and Environmental Studies
- Coal Combustion and Slurry Processing
- Engineering Education and Curriculum Development
- Advanced Welding Techniques Analysis
- Sustainability in Higher Education
- COVID-19 impact on air quality
- Laser Material Processing Techniques
- Health, Environment, Cognitive Aging
Lovely Professional University
2015-2023
Indian Institute of Technology Delhi
2023
Dr. B. R. Ambedkar National Institute of Technology Jalandhar
2023
Sant Longowal Institute of Engineering and Technology
2020
National Institute of Technology Karnataka
2019
General Electric (Israel)
2009
General Electric (United States)
2005-2008
General Electric (India)
2005
University of Michigan
2000-2004
Parts made by Layered Manufacturing (LM) have a limited surface accuracy and their build time is often long due to the deposition of sacrificial support structure. However, LM machines with an ability deposit along multiple directions can improve upon quality reduce volume. In this paper we analyze problem multi-direction slicing. This analysis addresses questions: How much part should be particular direction why. The strategy used in slicing progressively decompose into sub-volumes, each...
Layered Manufacturing (LM) techniques build a part by adding thin layers of material. In this process, overhangs need to be supported sacrificial supports, resulting in an increase the time, wastage material, and costly post-processing. Metal-based LM machines with capability deposit material along multiple directions resolve most above problems. Importantly, these can nonplanar slices. paper, we study such slices present task framework for their use multidirectional layered deposition...
Plants enhance a space's aesthetics and benefit numerous human health well-being. Indoor plants improve air quality around residential areas by reducing pollutants, increasing humidity levels, regulating temperature. These also reduce stress anxiety, mood, boost work productivity. Hydroponics, soilless technique for indoor gardening, can further the transpiration photosynthesis rates, improving temperature humidity. serve as organic filters that efficiently remove contaminants, including...
Laser net shape manufacturing (LNSM) is a laser cladding based technology which can prototype and repair three-dimensional components with complex geometries. Manufacturing macro-parts small feature size usually requires beam slow deposition rate, sacrifices the speed when one contemplates fabricating entire parts. Depositing materials adaptively according to geometric features has advantages of increasing overall speed, improving dimensional accuracy, saving raw materials. This paper...
Academic institutions are excited about the opportunities that showcased by Government of India’s New Education Policy 2020 regarding potential impact it can have on learners. Inspired this important development, a team engineering and architecture students took initiative to consider exploring energy-efficient building designs through Solar Decathlon India contest in support new policy. The contributed developing concept for “Student Life Centre” - particularly deals with student activities...
Abstract Parts made by Layered Manufacturing (LM) have a limited surface accuracy and their build time is often long due to the deposition of sacrificial support structure. However, LM machines with an ability deposit along multiple directions can improve upon quality reduce volume. In this paper we consider multi-directional slicing, present algorithms implemented examples.
Layered Manufacturing (LM) techniques build a part by adding thin layers of material. In this process overhangs need to be supported sacrificial supports, resulting in an increase the time, wastage material and requiring costly post-processing. Metal based LM machines with capability deposit along multiple directions resolve most above problems. These have non-planar slices. paper we study such slices present task framework for their use multi-directional machines. A solution methodology is...
Laser net shape manufacturing (LNSM) builds parts by successively cladding layers of powder on a substrate. The accuracy deposition and the quality clad surface are highly dependent process parameters used in deposition. A key parameter is NC toolpath to drive nozzle. composed geometric path nozzle head control motion This paper investigates effect geometries artifact. Prominent defects part identified. Additionally, strategies proposed address these improve quality. scope discussion limited...
In this work, the authors consider a thick rectangular body, especially plate, and try to investigate flow of temperature deflection function subjected certain constraints according their boundaries. Mathematically, expression is found by utilizing standard integral transformation techniques.
Reverse Engineering refers to the construction of solid models from existing parts. The process is initiated by taking dense surface measurements using an optical range sensor. These are then approximated form a mesh representation. Polygonal surfaces meshes input for model construction. However, C0 continuous devoid high level feature information which conveys design intent or engineering significance. Currently, only partial solutions detect such features known in literature. In this...