Publication Type. More Filters. In this paper, one dimensional Differential Transform Method DTM is applied on a class of second order differential equations leading to derivation of closed form solutions. Comparison is made … Expand. Statistical evaluation of mathematical methods in solving linear theory problems: Design of water distribution systems. Water distribution is an important factor in the development of a community.
As a follow up on authors previous studies on water supply, access to safe water, water, sanitation and health WASH and … Expand. Assessment of rock fracture surface roughness using Riemannian statistics of linear profiles. The mechanical behaviour of rock masses is complex, due partly to the presence of discontinuities within them. Of the geometrical parameters of discontinuities, surface roughness, which encapsulates … Expand. A model is described for the meso- and micro-flow through an array of oriented fibre tows with meso-channels between the tows.
Axial Stokes's flow was considered in the meso-channels and Darcy's law … Expand. Effects of non-linear stiffness on performance of an energy harvesting device. Vibration-based energy harvesting devices have received much attention over the past few years due to the need to power wireless devices in remote or hostile environments. To date, resonant linear … Expand. View 1 excerpt, cites methods. Chapter 35 The use of electrokinetic geosynthetics EKG to improve soft soils.
Engineering, Environmental Science. The usual applications of geosynthetics are related to the civil engineering and environmental industries and are well established as providing filtration, separation, reinforcement, and drainage and … Expand. Solve the following first-order differential equations.
Check whether your answers to question 2 satisfy the given differential equations, showing your working. Which ones did you get right? If you checked properly, there should have been no surprises when you looked at this solution sheet - you should know already whether your answers were correct or not.
Solve them to find y. If you got any of these wrong, please look carefully at the solutions below. If we perform exactly the same operations on both sides, then both sides will still have the same value, and we will have a new true equation. First operation: Invert both sides. Second operation: Subtract 3 from both sides to get the final answer.
Finally, take the square root of both sides. To check 2 iv put any values for t and B into the answer, and see what y value it gives. This gives t 0. Related Papers. By Daniel Garcia.
By Jerson Perez. Download pdf.
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