The purpose of this chapter is to establish a photovoltaic simulation system using mixed programming with LabVIEW and Simulink and compare the simulation results of three maximum power point tracking (MPPT) algorithms...
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This paper presents results of our educational experiments aimed to raise awareness of freshmen engineering and senior high school students on the importance of spatial skills and develop strategies for spatial learni...
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This study applies a five-linked robotic manipulator to track prespecified trajectories in the workspace. It is authors' intent to see how adequate the method of direct collocation and nonlinear programming (DCNLP...
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In this chapter, we propose a parallel algorithm for sparse matrix transposition using CSR format to run on many-core GPUs, utilizing the tremendous computational power and memory bandwidth of the GPU offered by paral...
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The proceedings contain 40 papers. The topics discussed include: common areas for improvement in physical science units that have critically low student satisfaction;neo-piagetian forms of reasoning in software develo...
ISBN:
(纸本)9780769549606
The proceedings contain 40 papers. The topics discussed include: common areas for improvement in physical science units that have critically low student satisfaction;neo-piagetian forms of reasoning in software development process construction;empirical study on the effect of achievement badges in TRAKLA2 online learning environment;misconceptions in visual algorithm simulation revisited: on UI's effect on student performance, attitudes and misconceptions;Facebook versus blackboard for supporting the learning of programming in a fully online course: the changing face of computing education;educating computer programmingstudents about plagiarism through use of a code similarity detection tool;automatic grading of free-form diagrams with label hypernymy;a reflection on the first run of the Runestone Project at Tongji University: observations on cross cultural distributed teams vs face to face teams;and building consensus: students' cognitive and metacognitive behaviours during Wiki construction.
In this study, a Little Computer 3 (LC-3) core is ported to Altera's Cyclone III FPGA on the DE0 development board. DE0 input/output devices such as seven-segment display, LED, switch, GPIO devices, and Lego Minds...
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In this chapter, we propose two parallel algorithms for sparse matrix transposition and vector multiplication using CSR format: with and without actual matrix transposition. Both algorithms are parallelized using Open...
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Tillage is an operation performed to obtain a desirable soil structure for a seedbed. A granular structure is desirable to allow rapid infiltration and good retention of rainfall, to provide adequate air capacity and ...
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Tillage is an operation performed to obtain a desirable soil structure for a seedbed. A granular structure is desirable to allow rapid infiltration and good retention of rainfall, to provide adequate air capacity and exchange within the soil and to minimize resistance to root penetration. Rotary tiller or rotavator (derived from rotary cultivator) is a tillage machine designed for preparing land by breaking the soil with the help of rotating blades suitable for sowing seeds (without overturning of the soil). Nowadays, utilization of rotary tillers has been increased in agricultural applications because of simple structure and high efficiency for this type of tillage implements. By taking advantage of rotary tillers, the primary and secondary tillage applications could be conjugated in one stage. This results in a decrease in the number of machinery passes, causes a decrease overall costs for land preparation. However in a rotary tiller, blades are the main critical parts which engaged with soil to prepare the land. These blades interact with soil in a different way than normal plows which are subjected to impact and high friction which ultimately creates unbalancing and non uniform forces on the rotary tiller which results wearing of the blades as a whole. The continuous fluctuating impact of soil crust/clods/stone develops high stress areas on blade tip or blade critical edges. Therefore, it is necessary to optimize the design of blade so that these blades experience less stress thereby reduces the wear. Thus an "L" type blade for tractor drawn Rotary tiller or Rotavator was designed and developed. Computer Aided Design package for designing of the blade and ANSYS programming was used for the simulation and optimization of the blade. Based on the simulation results optimized design of blade through was suggested.
Lane detection has drawn great attention in vehicle assistant driving and intelligent navigation systems, some of them are developed using Android operating system. This chapter presents a method to implementation of ...
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The rising availability of digital music stipulates effective categorization and retrieval methods. Real world scenarios are characterized by mammoth music collections through pertinent and non-pertinent songs with re...
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