Marine engineering - Essay Example

Only on StudentShare

Extract of sample
Marine engineering

This actuator C is the one that controls the forming operation labeled as (1) in the diagram. In order to return the actuator C to its normal position, solenoid C- is operated through a Normally Opened Contact (R1). However, on its way back through the cylinder, actuator C comes into close proximity of sensor TC- which leads to operation of actuator labeled D under the effect of solenoid D+. The actuator D is used to control forming operation (2). Another normally opened contact (R2) is then used to return actuator D back to its normal position under the effect of solenoid D-. Later on, when the sensor TD- has been activated, actuator B is returned to its original position by the effect of solenoid B-. Meanwhile, sensor TB- is activated by the actuator B which leads to operation of actuator A, which returns to normal position, through effect of solenoid A-. This effectively summarizes the working of the ...Show more

Summary

The safety guard is controlled by the inlet to the actuator labeled A (see diagram). Once power supply is turned on, the solenoid labeled as A+ opens this inlet A. The domino effect starts here as the…
Author : seanvon
Save Your Time for More Important Things
Let us write or edit the essay on your topic
"Marine engineering"
with a personal 20% discount.
Grab the best paper

Related Essays

Controllers for Marine Engineering Systems
In the past, automatic control theory using frequency-domain techniques had come of age, establishing itself as a standard (Kuhn, 1962). Alternatively, a firm mathematical theory for servomechanisms had been recognized, and on the other, engineering design techniques were provided.
8 pages (2000 words) Essay
Future of Marine Communication in Navy
Naval ships however operate in tandem with other ships to develop combat power. The need for development of communication systems in Navy was is also greater than it is in merchant ships as a larger number of lives depended on it. The atrocities of war always were a far more serious threat and the slightest mistake could result in catastrophic consequences.
4 pages (1000 words) Essay
Controllers for Marine Engineering Systems
We could see this process control applications in almost all engineering products including car steering system and ship autopilot, and in space control system as well. Automatic control systems were originated two thousand years back. The first feedback control system was the ancient water clock of Ktesibios in Alexandria in third century B.C.
9 pages (2250 words) Essay
Write page about Marine pollution (see attched doc)
System vendor JLMD Ecologic Group SA headquartered in Nice, France (http://www.jlmdsystem.com/en/Accueil.aspx) described the system as reducing the pollution resulting
1 pages (250 words) Admission/Application Essay
Mechanical Engineering
It is recognized as one of the largest, oldest and broadest disciplines of engineering. Mechanical engineers generally use the principles of materials, energy and mechanics in the design, and manufacture
9 pages (2250 words) Essay
Engineering Ethics
Therefore, the engineering profession involves public commitment to operating with honesty and integrity. This is essential in development of an immense level of confidence and trust, and a positive perception of the
6 pages (1500 words) Essay
Physics of Swimming
Interestingly, my intuitiveness was spurred by an accident I had while swimming at JV2. I recall suffering from a laceration on my scalp following a poorly initiated dive. Blood began gushing out of my head
1 pages (250 words) Admission/Application Essay
Find out how much would it cost
to get a custom paper written by a pro under your requirements!
Win a special DISCOUNT!
Put in your e-mail and click the button with your lucky finger
Your email
YOUR PRIZE:
Apply my DISCOUNT