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42 articles for “CAD Design”
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Overview Of 3D Printing Technology with Different Materials and Applications
Abstract: The aim of the project is to perform thermal analysis of the 3D printed model using SOLIDWORKS 2018, create the frame using cutting and drilling machines, and combine all parts of the frame using fasteners and fire electrical connection. When the 3D printer is built, the thermal efficiency of brake discs produced from PLA (polylactic acid) and carbon filaments will be analyzed. Also, parameters that do not work in CURA …
Published in International Journal of Manufacturing and Materials Processing · Vol. 10, Issue 1, 2024 · pp. 26–33 Read article
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Revolutionizing Design and Manufacturing: The Role ofComputer Languages in CAD and CAM
Abstract: The evolution of computer languages has played a crucial role in the advancement of modern computational technologies, with significant contributions to fields, such as Computer-Aided Design (CAD) and Computer-Aided Manufacturing (CAM). Computer languages provide the essential tools to communicate between human users and machine systems, enabling the automation of design and manufacturing processes. This review explores the development and classification of computer languages, highlighting their impact on CAD and CAM …
Published in International Journal of Computer Aided Manufacturing · Vol. 11, Issue 1, 2025 · pp. 30–34 Read article
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Generative Design and Simulation for Castor Wheel Assembly
Abstract: A castor wheel CAD model can be used to optimise the wheel's design for avariety of elements, including load capacity, durability, and use. Given theemployment of evolutionary algorithms and search strategies in thiscomputational process, generative design, also known as evolutionary design,is not a new idea. It can be characterised as a prototype design system thatcreates fresh conceptual designs from scratch using a genetic algorithm. In thismethod, a prototype system generates …
Published in International Journal of Mechanics and Design · Vol. 8, Issue 2, 2022 · pp. 15–24 Read article
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Integration of CAD – CAM SYSTEM FOR NEXT – Generation smart manufacturing
Abstract: Abstract The emergence of Industry 4.0 has transformed traditional manufacturing by promoting automation, intelligence, and connectivity across production systems. Integrating Computer-Aided Design (CAD) and Computer-Aided Manufacturing (CAM) has become essential for achieving seamless data exchange, efficient product design, and precise manufacturing operations. This integration enables a unified digital workflow that connects design intent directly to machining processes, thereby reducing errors, improving productivity, and shortening product development cycles. Advanced technologies such …
Published in International Journal of Computer Aided Manufacturing · Vol. 11, Issue 2, 2025 · pp. 1–8 Read article
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Exploring the Role of CAD Systems in Modern Engineering and Manufacturing
Abstract: Abstract Computer-Aided Design (CAD) systems have revolutionized various industries, providing professionals with sophisticated tools to design, analyze, and optimize products with greater precision and efficiency. These systems integrate both hardware and software to assist engineers, architects, and designers in creating and manipulating detailed representations of physical objects. This article explores the evolution of CAD systems, their core components, types, and applications across diverse sectors like automotive, aerospace, manufacturing, and architecture. …
Published in International Journal of Computer Aided Manufacturing · Vol. 11, Issue 1, 2025 · pp. 24–29 Read article
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An Optimized Design of the Standard Manual Wheelchair
Abstract: The manual wheel chair is commonly found in hospitals, rehabilitation centres, senior housing and airports for allowing patients, people with physical disabilities or for elderly people. Transferring mishaps are one of the major causes for injuries. Moreover, all the transferring actions between wheelchair and other surfaces are difficult for wheelchair users. This project is aimed at optimizing the existing design of a standard manual wheelchair by introducing a height adjusting …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 6, Issue 2, 2020 · pp. 1–9 Read article
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An Optimized Design of the Standard Manual Wheelchair
Abstract: The manual wheelchair is commonly found in hospitals, rehabilitation centers, senior housing and airports for allowing patients, people with physical disabilities or for elderly people. Transferring mishaps are one of the major causes for injuries. Moreover, all the transferring actions between wheelchair and other surfaces are difficult for wheelchair users. This project is aimed at optimizing the existing design of a standard manual wheelchair by introducing a height adjusting mechanism …
Published in International Journal of Mechanics and Design · Vol. 5, Issue 2, 2019 · pp. 1–10 Read article
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Design of reliable electronic door lock system on PCB using Ki-CAD
Abstract: This paper deals with the design of a PCB based electronic door lock system. An electronicdoor locking system is one which uses passwords, RFID tags and readers, fingerprints, etc.instead of the traditional key system. In my project, I made use of a numeric cipher to unlocka door. The door can be unlocked only by the people who are aware of the code. Thisincreases the security and safety by preventing unauthorized …
Published in International Journal of Microelectronics and Digital integrated circuits · Vol. 6, Issue 1, 2020 · pp. 34–39 Read article
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A Comprehensive Approach to Design and Implement a Fast FIR Filter for Signal Processing Applications
Abstract: Signal processing, communications, and computers all rely heavily on the field of digital signal processing (DSP). In DSP important application is Finite impulse response (FIR) filter. The initial objective of this inquiry is to present an approach for an improved framework of a FIR digital filter through the programme level to the hardware level. It influences the decision on design approaches, architecture, and the efficient use of hardware. The window …
Published in International Journal of Microwave Engineering and Technology · Vol. 9, Issue 1, 2023 · pp. 1–19 Read article
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Design Percept Enhancement through Virtual Reality
Abstract: In this technological era, we test program, design, execute, & develop our cyberpsychology along with our cognitive ability by interacting simulation-based platforms daily. It is now becoming key platform to understand the working of things better. Virtual Reality invention is the most appealing concept in transforming Architecture, engineering, construction, psychology, and the gaming industry. In different practices professionals are using basic simulation platforms are now experiencing & noticing the hidden …
Published in International Journal of Architecture and Infrastructure Planning · Vol. 5, Issue 2, 2019 · pp. 48–60 Read article
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3D printing of polymers by fused deposition modeling (FDM): filament ink to composite materials
Abstract: 3D printing technology has gained significant attention for its rapid manufacturing of on-demand customized objects from digital computer-aided design (CAD) model without need molds or machining. Polymers are the most utilize a class of commercial materials in additive manufacturing (AM) because of excellent physico-mechanical properties with desired objects. Fused deposition modeling is the filament based printing process which most widely popular for commercial thermoplastics polymer than other manufacturing techniques because …
Published in International Journal of Composite Materials and Matrices · Vol. 5, Issue 1, 2019 · pp. 1–14 Read article
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Production of Dental Materials by Computer-Aided Manufacturing Technologies
Abstract: The aim of the present paper is to make a review of the modern trends in the development of the technologies for production of dental materials. An understanding of the currently available bonding strategies to CA/CAM materials can help the clinician to select the most indicated system for each category of materials. Three are the main trends in production technologies in dentistry last 30 years: digitalization, simulation and implementation of …
Published in International Journal of Computer Aided Manufacturing · Vol. 3, Issue 1, 2017 · pp. 36–39 Read article
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Design & Simulation of LNA in 90nm CMOS Technology for Radio Receiver using the Cadence Simulation Tool
Abstract: Due to its successful operation in the 2.4 GHz frequency region, often known as the ISM (Industrial, Scientific, and Medical) band, RFICs play a vital role in communication systems. The major parts being used transceivers for frequency translation & amplification are LNA and Mixers. Different types of mixers and LNAs are employed, and different strategies are used to optimize them. In this paper an approach for design and simulation of …
Published in International Journal of Digital Communication and Analog Signals · Vol. 8, Issue 1, 2022 · pp. 1–9 Read article
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Selection Criteria for a CAD System
Abstract: Computer aided design has become an important part of inventions and innovations these days. They help to accelerate and advance the development process. Today, in market, there are many CAD systems available on the basis of their functions and properties. Therefore, it becomes difficult to choose a CAD system for a particular job. This article is related to selection of appropriate CAD system for a job focusing on all influences …
Published in International Journal of Computer Aided Manufacturing · Vol. 3, Issue 2, 2017 · pp. 31–33 Read article
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An Integrated Computer-Aided Approach for Fixture Design and Assembly
Abstract: Fixtures play a crucial role in ensuring dimensional accuracy, productivity, and repeatability in modern manufacturing systems. With the increasing adoption of flexible and computer-integrated manufacturing, there is a growing need for systematic and automated fixture design methodologies. This work presents a computer-aided fixture design and assembly approach that integrates CAD-based modeling, modular fixturing concepts, and virtual assembly techniques. The proposed methodology covers the complete fixture development cycle, including workpiece analysis, …
Published in International Journal of Computer Aided Manufacturing · Vol. 12, Issue 1, 2026 · pp. 24–39 Read article
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High speed low power analysis of mixed logic line decoder using 45GPDK Technology.
Abstract: A huge challenge faced by this era of development is power reduction. The low power circuit designs are a requesting issue in high performance digital frameworks, for example, microchips, DSPs, and other different applications. Power and speed are the main highlights considered when comparing any circuit or design. The diminishing chip area is additionally truly impressive factor, creators need to recall when suggesting any novel design. 2×4 Decoder Using 12 …
Published in International Journal of Analog Integrated Circuits · Vol. 9, Issue 2, 2023 · pp. 1–9 Read article
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CAE Analysis and Material Selection for Chassis of 4-Wheel Efficycle
Abstract: ABSTRACT This paper presents a comprehensive Computer-Aided Engineering (CAE) analysis and material selection study for the chassis of a four-wheel Efficycle — a hybrid human-electric powered vehicle designed for student competitions and sustainable mobility applications. The objective of the study is to evaluate the structural integrity, stiffness, and crashworthiness of the chassis under various loading scenarios including front impact, side impact, rollover, and torsional loads. Using CAD models developed in …
Published in International Journal of Computer Aided Manufacturing · Vol. 11, Issue 2, 2025 · pp. 9–18 Read article
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CAE Analysis and Material Selection for Chassis of 4-Wheel Efficycle
Abstract: ABSTRACT This paper presents a comprehensive Computer-Aided Engineering (CAE) analysis and material selection study for the chassis of a four-wheel Efficycle — a hybrid human-electric powered vehicle designed for student competitions and sustainable mobility applications. The objective of the study is to evaluate the structural integrity, stiffness, and crashworthiness of the chassis under various loading scenarios including front impact, side impact, rollover, and torsional loads. Using CAD models developed in …
Published in International Journal of Computer Aided Manufacturing · Vol. 11, Issue 2, 2025 · pp. 1–10 Read article
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A Prologue Study for Feasibility of Passage for Urban Mass Transit System in Dahod City
Abstract: Economic growth and prosperity of a nation widely depends on cities and towns. These cities and towns generates almost two third of the country’s income and 90% of government revenues, while only one third of India’s total population lives in cities and towns. As India is becoming more urbanized, the economic growth of the nation will be dependent on urban areas. The momentum of economic growth can only be sustained …
Published in International Journal of Transportation Engineering and Traffic System · Vol. 6, Issue 1, 2020 · pp. 24–32 Read article
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Comparison of Different Full Adders and its Applications
Abstract: Full Adder is a fundamental block in Arithmetic and Logical unit (ALU) which is a core of any processor. It is extensively used in General Purpose Processors (GPP) along with various Application Specific Processors (ASP) like Digital Signal Processor (DSP) for addition, subtraction, multiplication and counting operations. Reducing the power of most repetitively used block in a circuit reduces the overall power of the circuit. Adopting Low Power techniques ensures …
Published in International Journal of Analog Integrated Circuits · Vol. 9, Issue 1, 2023 · pp. 20–35 Read article