Turbidity current

2.5PRODUCTS AND SERVICES PROFILE The products and services of L&T’s Electrical & Automation are:  RELAYS Larsen & Toubro offers a wide range of Protection, Control & Monitoring Relays. These are Numerical relays suitable for Low Voltage & Medium Voltage power distribution system. These are manufactured at L&T’s Mysore Works equipped with modern infrastructure and employing latest testing equipment.  SWITCHGEAR PRODUCTS Larsen & Toubro Limited is among the major manufacturers of low voltage…

In essence, Tesla coils are a high-voltage, resonant transformer circuits. They consist of the six major components (Behrend 1), namely: Primary transformer Tank capacitor Spark gap Primary coil Secondary coil Toroid Figure 1: Tesla coil (diagram) A primary transformer is a step-up transformer that takes the line voltage of the AC source and steps it up to a range between 12 kV and 50 kV at 60 Hz (Johnson 4). The efficiency of this transformer is largely dependable on the construction…

Nikola Tesla The inventor Nikola Tesla lived from July 10, 1856 to January 7, 1943, he was a well-known engineer who designed the alternating-current (AC) electric system. He was born in what is now Croatia; he came to the United States in 1884 and worked for Thomas Edison for a while before they both went their separate ways. Tesla sold several patent rights to George Westinghouse; one of those was his AC machinery. During Tesla’s career he discovered, designed and developed ideas for a number…

Did you know that Alexander Graham Bell invented the telephone? Alexander was constantly working on scientific experiments and he became a famous man. Now, hundreds of thousands people can communicate through phones. Bell also worked on a school to help the deaf to enroll. His invention helps life today because we can now communicate through technology called the telephone. Alexander’s Father established a school for the deaf to learn and Alexander also helped the deaf learn. He also inspired…

Damping to Solar Irradiation When solar irradiation increases, the PV array would equip the PV inverter with more voltage.The output current of the PV inverter should be increased to acquire more power from the PV array. To relieve the tracking error for the high-irradiation case, a high value of χ compared to Test 1 should be taken up. The best method to decrease the current deviation is to alter χ to decline the control gains to adapt PV inverter to the changed solar irradiation. The…

of 1A current. 12 V output of the step-down transformer is the RMS value and its peak value is given by the product of the square root of the two with RMS value which is approximately…

What is a circuit? How do they work? An electric circuit is a kind of path made up of wires that allows the flow of electrons. The circuit has to be made in a circular form, as the electrons must frequently move in a full loop, in which they will return to their original position and then complete the loop again. (“What is an electric circuit?”) The battery or another source of power provides the voltage, or ‘electrical push’, that makes the electrons move through the circuit. When the electrons…

The Anode What is Anode? What is anode fabricated from in Li-ion battery? What material could be replacement of ion material however failed? What is design and structure of anode in Lithium ion(Lithium ) battery? What is the reaction/process that are undergoing in anode? What are the recent advancements in anode of Lithium ion(Lithium ) battery? What are the challenges that are still left in the field? 1) The anode is the negative electrode of a galvanic cell and is related to the oxidation…

Experimental Analysis Double Pipe Heat Exchanger with Twisted Tape Inserts Dissertation submitted In partial fulfilment of requirement For the award of degree of Master of Technology in Thermal Engineering by Sattenapalli Girish 13131D2105 Under the Guidance of Smt. V. Sireesha Assistant professor Department of Mechanical Engineering GAYATRI VIDYA PARISHAD COLLEGE OF ENGINEERING (AUTONOMOUS) (Affiliated to J.N.T. University, Kakinada) VISHAKHAPATNAM - 53004 CERTIFICATE This is to…

Vibration Analysis of a Centrifugal Pump A.Naveen Varma1, K. Bala Bhaskar1, B. Sai Kumar1, G.Giridhar1, Vamsi Raja2, P.Phani Prasanthi3 1Research Scholars 1Department of Mechanical Engineering, P.V.S.I.T. Kanuru (A.P), India-520007 2Associate Manager, Kirloskar Brothers Limited, Pune, India. 3Assistant Professor 3Department of Mechanical Engineering, P.V.S.I.T. Kanuru (A.P), India-520007. ABSTRACT: Centrifugal pumps are among the more versatile and widely used products of rotating mechanical…