An Aircraft Wing Is Modelled By Using A Specific Element Which Composed Of 2 Nodes As Shown Below Each Node Of This Ele 1 (28.01 KiB) Viewed 38 times
An Aircraft Wing Is Modelled By Using A Specific Element Which Composed Of 2 Nodes As Shown Below Each Node Of This Ele 2 (28.01 KiB) Viewed 38 times
An Aircraft Wing Is Modelled By Using A Specific Element Which Composed Of 2 Nodes As Shown Below Each Node Of This Ele 3 (45.03 KiB) Viewed 38 times
An aircraft wing is modelled by using a specific element which composed of 2 nodes as shown below. Each node of this element has 3 degree of freedom. If the total nodes used within the model be equal to 2,050, calculate the total degree of freedom of the system. Node 1 element Your Answer: Answer Node 2
Three springs with different spring constants are connected together as shown below. You are going to use spring elements to simulate this system. Suppose that the spring constants of the first, second and third elements are k1-3,090 N/m, k2=9,200 N/m and k3=2,600 N/m, respectively. Two horizontal forces are applied to the system (as shown) at nodes 2 and 3. Find the displacement of node 3 and write your answer in mm (millimetre). (Hint: Write your answer with 5 digits after decimal. For example if your obtained 1.2345678, then you have to round it to 5 digits after decimal point and write in the answer box 1.23457 as your final answer.) F₂-2N #₁0 (1) www. no Your Answer: F₁--1N M₂=2 M₂ O
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