The packaging is an activity that aims to increase selling value and protect products from damage the environment. Packaging automatically uses a machine amount of production. machines have very expensive prices so it burdensome for UMKM who want do business in this field. This research will make cooking oil with capacity 15 pcs / minute. Making requires machining process including welding proc...

This device makes two shafts rotating in synchronized angular displacement. The sensors are potentiometers. The device is designed for use in a driving simulator. The first shaft is connected to a steering wheel and controlled by a driver so this shaft is the master, the second shaft is connected to the computer software that displays the surrounding sceneries, and therefore this shaft is the f...

In this work, a simple, inexpensive, lightweight, low energy consumption mechanical extractor was developed to operate. The puller screw shaft first designed and followed by the nut then its collar top. Non-conventional shapes were assumed for collars handles. Finite element analysis used evaluate stress in arm which had complex shapes. reveals that pullers are less likely fail under design wor...

Palm fruit oil extraction is a difficult task to undertake. Screw press technology offers solution its extraction. However, most screw available requires high power input for effective operation, thus affecting cost. Therefore, there need improvement in order limit cost and increase efficiency. This work focuses on development of variable-pitch tapered-shaft (VATS)screw pressfor enhancing palm ...

Misalignment and unbalance is the most cause of machine vibration. An unbalanced rotor always cause more vibration and generates excessive force in the bearing area and reduces the life of the machine. Understanding and practicing the fundamentals of rotating shaft parameters is the first step in reducing unnecessary vibration, reducing maintenance costs and increasing machine uptime. In this p...

This paper describes a novel measurement method to accurately measure the rotating shaft tilt angle of rotating machine for alignment or compensation using a dual-axis inclinometer. A model of the rotating shaft tilt angle measurement is established using a dual-axis inclinometer based on the designed mechanical structure, and the calculation equation between the rotating shaft tilt angle and t...

This paper presents stress and strain analysis of outer shaft shoulder (OSS) and inner shaft shoulder (ISS) of a new paddy harvesting head (PHH) using finite element method (FEM). Snapping grain unit is a part of this head, with OSS and ISS as its members. The analysis was performed using the ABAQUS software with Dynamics Explicit Solution Method. Eight-node block and four-node tetrahedral elem...

Automotive drive Shaft is a very important components of vehicle. The present paper focuses on the design of such an automotive drive shat by composite materials. Now a days two pieces steel shaft are used as drive shaft. However, the main advantages of the present design is; only one piece of composite drive shat is possible that fulfil all the requirements of drive shaft. Two different design...