Analisis kekuatan suatu poros penting dilakukan agar yang digunakan dapat kuat menahan beban sudah direncanakan. Poros analisis merupakan berfungsi untuk menggulung tali plastik hasil penyayatan pada alat daur ulang limbah botol dengan akhir plastik. penggulung tersebut menghubungkan antara bantalan komponen spool tempat terjadinya penggulungan dan base samping sebagai tumpuan menjadi fix geome...

Printed Circuit Board (PCB) of 50mm (L) x 10mm (W) x 0.8mm (H). The Printed Circuit Assembly is composed of a set of case A ATC capacitors (American Technical Ceramic, New York) allowing a 63.7 MHz tuning and a 50 Ω matching. An active decoupling circuit was also included using a PIN diode (Temex DH 80106 PIN diode) driven by the MR system during RF pulse transmission. As for the optical modali...

The aim of this study is to investigate the capability of a 6-DoF parallel robot to perform various rehabilitation exercises. The foot trajectories of twenty healthy participants have been measured by a Vicon system during the performing of four different exercises. Based on the kinematics and dynamics of a parallel robot, a MATLAB program was developed in order to calculate the length of the a...

The project-based undergraduate J-term course Kinematics and Mechanism Design is described, both technically and from a pedagogy point of view. In this course students discovered the kinematic car, a classic example of a nonholonomic mechanical system that everyone can relate to; especially mechanical engineering students. Technical work entailed kinematic modeling using MATLAB/SIMULINK and CAD...

The gearbox is a complex system component and its core is the gear shafting. The gear system output the power to the drive shaft with speed changing through the engine. In the actual work, because of the installing error, load distortion and shock load situation, the correct meshing condition of gears was destroyed. 3D model of transmission gear was firstly built up by using SolidWorks software...

The tension test method of strip steel on stretching winding straightener tension roll group was elaborated. The material and paster form of resistance strain foil in tension test sensor were designed. The measure circuit of tension test sensor was designed. The material and structural form of elastic body of tension test sensor were designed. Strength computation was made on elastic body of te...

Humanoid biped robots are typically complex in design, having numerous Degrees‐of‐Freedom (DOF) due to the ambitious goal of mimicking the human gait. The paper proposes a new architecture for a biped robot with seven DOF per each leg and one DOF corresponding to the toe joint. Furthermore, this work presents close equations for the forward and inverse kinematics by divid...

Modelling and simulation of injection moulding process is an important technique that could shorten production cycle time with improved productivity for defect-free parts. This technique is more suitable for micro-injection moulding (μIM) process as likely defects during production can be predicted. Therefore, this study aims to investigate the effect of runner dimensions on quality of moulded ...

According to the agronomic requirements of cotton precision seeding, researchers designed a split seeding system achieve high-speed on membrane. The 3D models used in simulation process were created using Solidworks. They built-in Flow Simulation plug-in SolidWorks simulate flow field drum and grasp air velocity pressure changes. CFD-DEM (computational fluid dynamics discrete element method) co...