Search
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.

# Gear Testing Equipment - Dissertation Example

Summary
Gear testing and other tribology test are very important. This project seeks to develop integrated gear testing equipment that can perform most of gear tests. This gear test equipment allows for testing most defects on a gear. It incorporates the use of laser beam and ultrasonic waves…

## Extract of sampleGear Testing Equipment

Download file to see previous pages... This meshing allows for force and torque transmission without slippage. Different gear designs allow for transmissions of forces at different speeds and torques, gears also help in change of direction of both the rotary motion and linear motion. Gears are very versatile devices and are used in many devices as described below. Gears are always combined with other gears or they can be coupled with moving linear racks. Generally, the use of gears helps in change of rotational speed, change of torque and change of direction. Gears of different diameters and different number of teeth meshing together affect the mechanical advantage and the velocity ratio of a power transmission system. Every designer works to improve the mechanical advantage of any system which makes it possible to generate greater output force using a small input force.
Terminologies used in gear design
Mechanical advantage is the ratio of the output force or torque to the input force

The meshing of the gears means that both rotating members move at the same rate. The gear circumference cover the same linear motion, this can be compared to a rotating wheel moving through a given distance. Both meshing gears move the same linear distance, hence if one has a small radii compared to the other gear it means that, for it to cover the same distance, it has to rotate faster than the gear with a larger radius. suppose gear one has a radii of 10 mm and gear two has a radii of 5 mm. if gear A is driven by a force of 50 N. then the force one gear B will equal

Force acting on gear A radii of gear A= force acting on gear B radii of gear B

Force on gear B = force acting on gear A radii of gear A

The force acting on gear B is therefore 100 N. thus if the input...
According to the research findings the gear is a device that is used for transmission of power. It is used for transmission of rotational force from one gear element to another gear element. The gear is comprised of teeth and cogs that mesh with the other gear teeth. This meshing allows for force and torque transmission without slippage. Different gear designs allow for transmissions of forces at different speeds and torques, gears also help in change of direction of both the rotary motion and linear motion. Gears are very versatile devices and are used in many devices as described below. Gears are always combined with other gears or they can be coupled with moving linear racks.
As the paper declares the use of gears helps in change of rotational speed, change of torque and change of direction. Gears of different diameters and different number of teeth meshing together affect the mechanical advantage and the velocity ratio of a power transmission system. Every designer works to improve the mechanical advantage of any system which makes it possible to generate greater output force using a small input force. The torque can be calculated by taking into consideration the force exerted by one tooth to the other tooth. This force has been analyzed and found to have both tangential and radial component. The radial component just causes sideway pushing but does not contribute to the turning force. Thus, the tangential force is considered to be equal to the torque acting on the gear tooth. From this, it can be seen that the bigger the gear the larger the torque and hence lower velocity. ...Download file to see next pagesRead More
Click to create a comment
CHECK THESE SAMPLES - THEY ALSO FIT YOUR TOPIC
The Re-Creation of Man: Genetic Testing, Genetic Selection or a new form of Eugenics
In his influential book – “Shaping the future: Biology and Human Values” – Morowitz (1989) points out that science about the physical world is not stagnant. He continues by stating that each moment, new discoveries are made and a better understanding gained into the workings of the ‘Creation’ .
42 Pages(10500 words)Dissertation
Infection Control Programme in Intensive Control Unit in Indian hospital
The study attempts to find out if there is a written infection control policy addressing standard practices of hand hygiene, sterilisation & disinfection and waste management and verifies its effectiveness based on participants’ responses to the questions asked about those standard practices. It also investigates the staff’s awareness and behaviour about the policy implementation.
92 Pages(23000 words)Dissertation
Analysis, design, implementation and testing of a web developing company
The purpose of this research paper will be to analyse the web market in Oxford; create a list with the retailers with no websites or with bad websites; design the project website using the required methods and skills; create a wider range of portfolio product/service; have a unique web developing company for the Small/Medium local businesses.
37 Pages(9250 words)Dissertation
Comparing Two Penetration Testing Methodologies. Penetration Testing versus Vulnerability Assessment
Penetration Testing, which is commonly termed to as PenTest, refers to a process that is normally followed during the auditing or assessment of hardcore security. This methodology consists of a set of practices, rules, methods and procedures which are normally followed and later implemented in the process of auditing programs on any information security in an operating system environment.
19 Pages(4750 words)Dissertation
Testing jumps for individual stock
16 Pages(4000 words)Dissertation
Computational modeling of cerebellar model articulation controller (CMAC) and it's application
In 1975, James Albus created the Cerebellum Model Articulation Controller (CMAC), a functional code based upon biological theory (Albus, 1975). This study is an examination of the Cerebellum Model Articulation Controller model; in particular reference to semi on line Q-learning and re-enforcement learning use in robot control.
122 Pages(30500 words)Dissertation
Mixed Method Qualitative Case Study of the Views and Performance of Clinic Staff Undertaking STD Testing
One of the interviewees declared that he did not have much training in carrying out these swabs, and so he did not have much confidence in the procedure. The rest of the interviewees were confident in carrying out the swabs, which mostly included proctoscopy and blind swabs (Friedman and Bloodgood, 2011).
8 Pages(2000 words)Dissertation
Internet Governance
The Internet has allowed humanity to function as one body of information transfer, each person connected via a computer terminal and a series of communication lines. Yet, in this era of globalization, there exists an amount of chaos and confusion, much of which is spurred by the impact of the Internet on humanity and governance.
67 Pages(16750 words)Dissertation
Office Equipment Market
The implication here is that the first-mover advantage principle holds, wherein new entrants are not likely to succeed. The technologies available to the first movers and early entrants render this a closed market in the sense that it is unlikely to absorb new entrants. An application of the resource-based view of the firm confirms this hypothesis.
84 Pages(21000 words)Dissertation
Testing And Commissioning In HVAC Practices In Hong Kong
An HVAC system’s performance is poor in a building, managers may experience a significant loss in building efficiency; bacteria may grow inside cooling towers, indoor air quality may suffer, and the health of occupant can deteriorate, leaving building owners at risk of low productivity, unwarranted sick time, and depleted HVAC system performance.
41 Pages(10250 words)Dissertation
Let us find you another Dissertation on topic Gear Testing Equipment for FREE!
+16312120006