A fluid particle always moves tangent to the streamline thus, for steady flow, the path lines and streamlines are identical. Streak Line – The instantaneous pictures of the position of all fluid …

THIRD SEMESTER (REVISED) MANUFACTURING ENGINEERING MATERIAL SCIENCE Time : Three Hours Maximum Marks : 100 https://www.rgpvonline.com

A flow net is a grid obtained by drawing a series of equipotential lines and streamlines. Flow net is very much useful in analysing the two dimensional, irrotational flow problems.

Time: Three Hours Muximum Morks : 70 Note : D All 7 Questions are Compulsory. Intemal choices has been

3. a) Write a note on reliability and its failure rate. 7 b) The mean time to failure of a particular type of component is 800 h. What is the probability that a similar component will fail in an operating time of 7 …

Jun 1, 2025 · 3. a) If o = 3xy, find x and y components of velocity at (1, 3) and (3, 3). Determining discharge passing between streamlines passing through these points.

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b) Explain the process of TCP connection establishment and termination using the three-way and four-way handshake mechanisms. Why is it necessary to have a graceful termination process? 7 तीन …

x A body whose surface coincides with the streamlines, when the body is placed in a flow. E.g. airfoil. x Behind a streamlined body, wake formation is very less & consequently, the pressure drag will be small.