EXOhSPEC collimator mechanical design [PDF]
, 2019 The Exoplanet High-Resolution Spectrograph (EXOhSPEC) is a high-resolution spectrograph for the characterisation of exoplanets with the Thai National Telescope.
Ahmad +5 more
core +2 more sources
ANALISIS PERUBAHAN BENTUK CHASIS TERHADAP BEBAN SEBAGAI DASAR PERANCANGAN MESIN BENDING HIDRAULIC
Rekayasa MesinIn the world of the automotive industry there are still several problems that must be resolved, such as what happened in one of the workshops, there was a shortage of tools to repair bent truck frames because of the accident.
Makinun Makinun +2 more
doaj +1 more source
Kinematics Characteristics of The Internal & External Geneva Mechanism Under The Effect of Multi Design Parameters [PDF]
Engineering and Technology Journal, 2016 In this paper, the effect of some design parameters on the kinematiccharacteristics (displacement, velocity, and acceleration)of the external and internal Geneva Mechanism (GM) has been considered analytically using MATLAB and numerically using ...
Nabil N. Swadi
doaj +1 more source
Design of a wrist and operator interface for an agricultural manipulator : a thesis presented in partial fulfilment of the requirements for the degree of Master of Technology in Engineering and Automation at Massey University [PDF]
, 2000 Roadside mowing and tree pruning has always been a job that most people would consider as unpleasant. This project is concerned with the development of a system to make these tasks simpler, safer and more pleasant for the operator.
Noaro, Adrian Peter Charles
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Numerical Modeling of Tank Cars Carrying Hazardous Materials With and Without Composite Metal Foam
Advanced Engineering Materials, EarlyView.Large‐scale puncture models consisting of hazardous materials (HAZMATs) tank car with protective steel–steel composite metal foam (S–S CMF) are solved numerically. Tank car plate with added 10.91–13.33 mm thick S–S CMF layer does not puncture. Protective S–S CMF absorbs impact energy, reduces plate deformation, and prevents shear bands formation ...
Aman Kaushik, Afsaneh Rabiei
wiley +1 more source
Design and fabrication of chemically robust three-dimensional microfluidic valves [PDF]
, 2007 A current problem in microfluidics is that poly(dimethylsiloxane) (PDMS), used to fabricate many microfluidic devices, is not compatible with most organic solvents. Fluorinated compounds are more chemically robust than PDMS but, historically, it has been
Chen, Yan +7 more
core +2 more sources
Dispensing Volumetric Additive Manufacturing
Advanced Functional Materials, EarlyView.Dispensing volumetric additive manufacturing (DVAM) prints 3D structures inside a photocurable resin droplet suspended from the tip of a glass pipette, enabling sequential printing without resin vats or manual part removal. Real‐time droplet profiling and ray‐tracing‐based correction compensate for optical distortion at the curved resin‐air interface ...
Hongryung Jeon +5 more
wiley +1 more source
THE USE OF SOFTWARE IN DESCRIPTIVE GEOMETRY AND TECHNICAL DRAWING COURSES
Journal of Industrial Design and Engineering Graphics, 2019 The development of information technologies requires the use of software to solve engineering tasks. The study program should provide for the study of this software. According to the current program, it is studied as a separate discipline.
Sergiu Dintu, Angela Suletea
doaj +2 more sources
The Analysis of Influence of Compression Forces on the Strength of MM „Stahl 1018” Composite with the use of SolidWorks [PDF]
Archives of Foundry EngineeringComposite Multimetal Stahl 1018 has been used in the process of preserving worn surfaces of materials operating in extremely difficult conditions. This work presents the results of simulation of the mechanical properties of steel samples in contact with ...
A. Arustamian, D. Kalisz
doaj +1 more source
Experimental implementation controlled SPWM inverter based harmony search algorithm [PDF]
, 2017 An optimum PI controller using harmony search optimization algorithm (HS) is utilized in this research for the single-phase bipolar SPWM inverter. The aim of this algorithm is to avoid the conventional trial and error procedure which is usually applied ...
A. F. Yahaya, Jabbar +4 more
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