Engineering, 30.11.2019 06:31 charlieh3872
(a) use the gauss-seidel method to solve the following system until the percent relative error falls below εs = 5%: [ 0.8 −0.4 − 0 .4 0.8 −0 .4 −0.4 0.8 ] { x1 x2 x3 } = { 41 25 105 } (b) repeat (a) but use overrelaxation with λ = 1.2.
Answers: 1
Engineering, 04.07.2019 18:10, 0436500
Aturning operation is performed with following conditions: rake angle of 12°, a feed of 0.35 mm/rev, and a depth of cut of 1.1 mm. the work piece is aluminum alloy 6061 with t6 heat treatment (a16061-t6). the resultant chip thickness was measured to be 1.0 mm. estimate the cutting force, fc. use shear stress of 207 mpa and coefficient of friction on the tool face of 0.6.
Answers: 1
Engineering, 04.07.2019 19:10, phantomlizz3233
In general, how do thermosetting plastics compare to thermoplastics in mechanical and physical properties?
Answers: 3
Engineering, 04.07.2019 19:10, rayne40
A)-in the process of engineering design, explain the contribution of material selection. b)- explain the procedure of synthesis as is employed in engineering design. c)- is there any relationship between ergonomics and engineering design? explain. d)- safety consideration in engineering design includes human, product and the enviroment . explain how safety will be incorporated into the design?
Answers: 3
(a) use the gauss-seidel method to solve the following system until the percent relative error falls...
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