## User: stanzaa37

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#### Posts by stanzaa37

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... i) Third node R is taken at (6,0) ![enter image description here][1] $x = xjφj = φ1x1 + φ2x2 + φ3x3$ =$\frac{1}{2}ξ(ξ − 1)4 +\frac{1}{2}ξ (ξ + 1)8 + (1 −\zeta^{2} )6$ =2$\xi^{2}-2\xi +4\xi^{2}+4\xi+6+6\xi^{2}$ x = $2ξ + 6$ iii) Third node R is taken at(5,0) ![enter image description here][2 ...
written 21 hours ago by stanzaa370
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... Find the expression of x in terms of when: i) Third node R is taken at (6, 0) ii) Third node R is taken at (5,0) iii)Comment on the result. **Subject:** Finite Element Analysis **Topic:** Two Dimensional Finite Element Formulations **Diiculty**: Medium ...
written 21 hours ago by stanzaa370
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... Given $\frac{d}{dx}(a\frac{du}{dx})+bu+c=0; 0 \leq x \leq 1$ Boundary Condition u[0]=u_{o} a$a\frac{du}{dx}|_{x=l}$=0 **1) Discretization**: Dividing the domain into 3 elements ![enter image description here][1] **2) Take a general element of length he and set its local co-ordinate** ![enter ...
written 22 hours ago by stanzaa370
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... $\frac{d}{dx}(a\frac{du}{dx})+bu+c=0; 0 \leq x \leq 1$ Solve BCs are u(0)=u0 and $a(\frac{du}{dx})|_{x=L}=0$ Use Lagrange's linear shape function **Subject:** Finite Element Analysis **Topic:** FEA Procedure **Difficulty:** Medium ...
written 23 hours ago by stanzaa370
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... Carbon di-oxide ( ) being the main culprit for global climate changes the world is focussing on development and installation of wind energy farms. It is estimated that global wind power capacity is 74 GW and India has 2000MW out of the gross capacity of 45000MW. A ministry of non-convential energy ...
written 1 day ago by stanzaa370
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... **Subject:-** Renewable Energy Sources **Topic:**- Wind Energy **Difficulty:**- Medium ...
written 1 day ago by stanzaa370
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... $∅=28^{\circ} 35^{1} = 28[\frac{35}{60}] = 28.583^{\circ}$ Average sun shine hours/day=9.5 hours on December 1 a=0.35,b=0.4 No. of days, n=365-30 =335 days on 1 December. Solar declination, δ δ=23.45 sin$([\frac{360}{365}](284+n))$ = 23.45 sin$([\frac{360}{365}](284+335))$ = $-22.06^{\circ ... written 1 day ago by stanzaa370 1 answer 13 views 1 answer ... Calculate the average daily radiation on a horizontal surface in a location at$28^{\circ}\$35N .If average sunshine hours is 9.5, a=0.35 b=0.4 on December 01. **Subject:-** Renewable Energy Sources **Topic:**- Solar Energy **Difficulty:-** High ...
written 1 day ago by stanzaa370
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... **By-Pass factor:** The inability of a coil to cool or heat the air to its temperature is indicated by a factor called by-pass factor (BPF) or Coil Bypass Factor. This inability is due to the coil inefficiency and some amount of air just bypassing the coil without getting affected by it. A coil wi ...
written 1 day ago by stanzaa370
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