Design and Development of Low Cost All Terrain Vehicle (ATV)

2014 ◽  
Vol 663 ◽  
pp. 517-521 ◽  
Author(s):  
Mohd Azman Abdullah ◽  
Noreffendy Tamaldin ◽  
Faiz Redza Ramli ◽  
Mohd Nizam Sudin ◽  
Muslim Abdul Mohamed Mu’in
Keyword(s):  
Vehicle Dynamics ◽  
Computer Aided Design ◽  
Material Selection ◽  
Low Cost ◽  
Budget Constraint ◽  
Design And Development ◽  
Automotive Technology ◽  
Aided Design ◽  
Further Development ◽  
Motorcycle Engine

Two units of all terrain vehicles (ATV) have been designed and developed by 3rd year automotive students of Faculty of Mechanical Engineering (FME), Universiti Teknikal Malaysia Melaka (UTeM). The purposes of this project are to design and develop low cost ATVs. The students have to organize themselves to design and build the ATVs within budget constraint. This project emphasizes on the practical and engineering applications of the subjects Vehicle Dynamics and Automotive Technology which are taken by the students within the same semester (Semester II, Session 2012/2013). The students have all the freedom in deciding the specifications of the ATVs. A 110 cc 4 strokes motorcycle engine is used for the powertrain. Design and analysis of the components are performed using commercial computer aided design (CAD) software. Basic fabrication processes such as cutting, fitting and welding are carried out by the students. The ATVs are evaluated based on functionality and design. The low cost conceptual ATVs have been successfully designed, developed and tested. With further development and research, the ATVs are subjected for improvement. The sustainability of the design and development of the ATVs depends on the material selection, design criteria and components availability.

Analysis of the Chassis and Components of all Terrain Vehicle (ATV)

2014 ◽  
Vol 660 ◽  
pp. 753-757
Author(s):  
Mohd Azman Abdullah ◽  
Noreffendy Tamaldin ◽  
Faiz Redza Ramli ◽  
Mohd Nizam Sudin ◽  
Abdul Mu’in Mohamed Muslim
Keyword(s):  
Computer Aided Design ◽  
Preliminary Analysis ◽  
Factor Of Safety ◽  
Material Selection ◽  
Design Criteria ◽  
Arm Swing ◽  
Swing Arm ◽  
Computer Aided ◽  
Aided Design ◽  
Further Development

The previously fabricated all terrain vehicle (ATV) chassis and components' designs are further analyzed. The analysis consider the weight distribution ratio during acceleration and braking for the ATV components namely wishbone arm, swing arm and shaft. Preliminary analysis of torsion and static are also performed on the chassis and components. The analysis is performed using commercial computer aided design (CAD) software. The results show good data in term of factor of safety. With further development and research, the ATVs are subjected for improvement. The sustainability of the design and development of the ATVs depends on the material selection, design criteria and components availability.

Fabrication of 3D Temperature Sensor Using Magnetostrictive Inkjet Printhead

2020 ◽  
Vol 64 (5) ◽  
pp. 50405-1-50405-5
Author(s):  
Young-Woo Park ◽  
Myounggyu Noh
Keyword(s):  
Flexible Electronics ◽  
Inkjet Printing ◽  
Temperature Sensor ◽  
Computer Aided Design ◽  
Low Cost ◽  
Three Dimensional ◽  
Drop On Demand ◽  
Aided Design ◽  
Nanoparticle Ink ◽  
Inkjet Printhead

Abstract Recently, the three-dimensional (3D) printing technique has attracted much attention for creating objects of arbitrary shape and manufacturing. For the first time, in this work, we present the fabrication of an inkjet printed low-cost 3D temperature sensor on a 3D-shaped thermoplastic substrate suitable for packaging, flexible electronics, and other printed applications. The design, fabrication, and testing of a 3D printed temperature sensor are presented. The sensor pattern is designed using a computer-aided design program and fabricated by drop-on-demand inkjet printing using a magnetostrictive inkjet printhead at room temperature. The sensor pattern is printed using commercially available conductive silver nanoparticle ink. A moving speed of 90 mm/min is chosen to print the sensor pattern. The inkjet printed temperature sensor is demonstrated, and it is characterized by good electrical properties, exhibiting good sensitivity and linearity. The results indicate that 3D inkjet printing technology may have great potential for applications in sensor fabrication.

CAD in the CIM Environment: Where Do We Go From Here?

1986 ◽  
Vol 39 (9) ◽  
pp. 1345-1349 ◽  
Author(s):  
Dell K. Allen ◽  
W. Van Twelves
Keyword(s):  
Computer Aided Design ◽  
Material Selection ◽  
Operating Conditions ◽  
Computer Integrated Manufacturing ◽  
Accurate Information ◽  
Functional Requirements ◽  
Essential Information ◽  
Design Systems ◽  
Aided Design ◽  
Product Definition

The importance of computer-aided design (CAD) has not been fully appreciated as it relates to computer integrated manufacturing (CIM). The CAD product definition model can provide essential information for many down-stream production, estimating, tooling, and quality assurance functions in the CIM environment. However, the product definition model may be inaccurate or incomplete, thus causing incomplete communication with possible scrap, re-work, and missed production deadlines. Other problems are related to the fact that many of our expert designers are retiring and taking their expertise with them. Merely being able to make 2D or 3D drawings on a CAD workstation does not make its operator a designer. A knowledge of production processes, tolerances, surface finish, and material selection is needed to supplement a designers knowledge of user needs, product functional requirements, operating conditions, cost, quality, and reliability targets. One of the most promising methods for providing timely and accurate information to the designer on an “as-needed” basis is through the use of expert design systems. Such systems promise to bridge the knowledge gap between CAD and CAM and help to incorporate these functions into the overall CIM environment.

scholarly journals Computer Numerically Controlled Drawing Robot Based on Computer-Aided Design

2021 ◽  
Author(s):  
Antor Mahamudul Hashan ◽  
Abdullah Haidari ◽  
Srishti Saha ◽  
Titas Paul
Keyword(s):  
Open Source ◽  
Computer Aided Design ◽  
Low Cost ◽  
Rapid Development ◽  
Main Idea ◽  
Numerical Control ◽  
Computer Aided ◽  
Complex Circuits ◽  
Open Source Hardware ◽  
Aided Design

Due to the rapid development of technology, the use of numerically controlled machines in the industry is increasing. The main idea behind this paper is computer-aided design (CAD) based low-cost computer numerical control 2D drawing robot that can accurately draw complex circuits, diagrams, logos, etc. The system is created using open-source hardware and software, which makes it available at a low cost. The open-source LibreCAD application has been used for computer-aided design. Geometric data of a CAD model is converted to coordinate points using the python-based F-Engrave application. This system uses the Arduino UNO board as a signal generator of the universal g-code sender without compromising the performance. The proposed drawing robot is designed as a low-cost robot for educational purposes and aims to increase the student's interest in robotics and computer-aided design (CAD) skills to the next level. The drawing robot structure has been developed, and it meets the requirements of low cost with satisfactory experimental results.

scholarly journals Computer Aided Design to Produce High-Detail Models through Low Cost Digital Fabrication for the Conservation of Aerospace Heritage

2019 ◽  
Vol 9 (11) ◽  
pp. 2338 ◽  
Author(s):  
Jose Luis Saorín ◽  
Vicente Lopez-Chao ◽  
Jorge de la Torre-Cantero ◽  
Manuel Drago Díaz-Alemán
Keyword(s):  
Computer Aided Design ◽  
Low Cost ◽  
Collaborative Work ◽  
European Space Agency ◽  
Digital Fabrication ◽  
Additional Information ◽  
Space Agency ◽  
Physical Scale ◽  
Scale Models ◽  
Aided Design

Aerospace heritage requires tools that allow its transfer and conservation beyond photographs and texts. The complexity of these engineering projects can be collected through digital graphic representation. Nevertheless, physical scale models provide additional information of high value when they involve full detailed information, for which the model in engineering was normally one more product of the manufacturing process, which entails a high cost. However, the standardization of digital fabrication allows the manufacture of high-detail models at low cost. For this reason, in this paper a case study of the graphic reengineering and planning stages for digital fabrication of a full-scale high-detail model (HDM) of the spatial instrument of the European Space Agency, named the Solar Orbiter mission Polarimetric and Helioseismic Imager (SO/PHI), is presented. After the analysis of this experience, seven stages of planning and graphic reengineering are proposed through collaborative work for the low cost digital manufacture of HDMs.

scholarly journals The feasibility of using a low-cost depth camera for 3D scanning in mass customization

2019 ◽  
Vol 9 (1) ◽  
pp. 450-458
Author(s):  
Juho-Pekka Virtanen ◽  
Kim-Niklas Antin ◽  
Matti Kurkela ◽  
Hannu Hyyppä
Keyword(s):  
Additive Manufacturing ◽  
Mass Customization ◽  
Computer Aided Design ◽  
Low Cost ◽  
Measurement Techniques ◽  
Depth Camera ◽  
Camera System ◽  
Depth Cameras ◽  
Sharp Edges ◽  
Aided Design

AbstractBy combining additive manufacturing with 3D measurement techniques, tailored production work-flows that include the digitizing of existing components, computer-aided design, and tool-free manufacturing of the customized parts can be envisioned, potentially reducing the costs of mass customization. The introduction of affordable depth cameras has greatly increased the consumer availability of 3D measuring. We present the application of an affordable depth camera for the 3D digitizing of existing components, the utilization of the produced data in the design process, and finally, the production of the designed component with additive manufacturing. The capabilities of the affordable depth camera system are evaluated by comparing it with photogrammetric 3D reconstruction, revealing issues in smaller geometric details and sharp edges.

Sensible Pathways for Sensorium-Gameness Integration and Embedment in Design Tools for Multi-Phase Iterative Creative Synthesis in Design and Engineering Processes

2017 ◽  
Author(s):  
Robert E. Wendrich
Keyword(s):  
User Interfaces ◽  
Computer Aided Design ◽  
Low Cost ◽  
Sensor Technology ◽  
Design Tools ◽  
Tangible User Interfaces ◽  
Ongoing Research ◽  
Computer Aided ◽  
Multi Phase ◽  
Aided Design

Current and ongoing research and experimentations in the creation, design and build of low-cost, high-value prototypes for novel and unconventional interaction devices (IxD) in combination with cyber-physical system (CPS) (i.e. hybrid design tools (HDT), blended spaces) tangible user interfaces (TUI) and use of sensor technology lead to a variety of novel interaction modalities, experiences and possibilities. In line with this research, we propose a first prototype Human Sensor Selection Tool (HSST) as a preliminary guide and guidelines for design and engineering domains. The HSST is based on and inspired by the ‘five human senses’ [1], a plethora in human body signals (e.g. proprioceptive, vestibular) and gestures (e.g. facial expression, (e-)motions) that could be integrated, translated, transformed, adapted or mimicked to enhance and enrich the interaction modalities with for example computer-aided design (CAD), computer-aided technologies (CAx), and effectively affective CPS.

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