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Aircraft Structures Practical: D-Patch Design Parameters, Assignments of Mechanics

The design parameters for a d-patch in an aircraft structure practical session. It includes dimensions such as crack length, section thickness, patch thickness, rivet diameter, edge distance, and rivet length. The number of rivets and their pitch are also specified.

What you will learn

  • What are the dimensions of the crack length and section thickness for this D-patch design?
  • How many rivets are required and what is their pitch?
  • What is the patch thickness and rivet diameter for this D-patch design?

Typology: Assignments

2019/2020

Uploaded on 09/12/2020

akash_kirubi
akash_kirubi 🇮🇳

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bg1
Muhammadh
Maihaan
Nazim
-
532U1219LO
-
46Me1
AircYaft
Structures
Practical
7-18
D
Patch
Dvauoina
Crace
Lenqth
= 2
Sctn
Thickness
o-o40'
Patch
Thictness
=
o-03
Rivet
Dlameter
0)
3xThictest)
3xlo
auo")
o-uo"
o-12s"
(y8):
Edge
Ors
tance
CE:0)
3«0
= 3 x
lo L2S")= o 375
Cbetween
20~40)
Pitch
tPe
7x0
7x
Co:12s")
=
o-87s
loetween
30~10)
Lvaverse
Pitch
(T-P)=
075xP
=
o7S
x
(0
175") 0-65615
.Riuet
Length Grip Legh *
50
Co.o4c+
o-03")
+C15
x
(o
115")}
2595
Number
of Rivets =
lo-o4d
=
6-2]
*[
Cak
Lensth
=
21"1
Custng
table
)
62
x
2.l
3-02
l4
Rivets
D o
25
P
o875"
E0
0375"
T-P
o:
65625
Cyace
ength
of
Rivets
2x[u,
pf2

Partial preview of the text

Download Aircraft Structures Practical: D-Patch Design Parameters and more Assignments Mechanics in PDF only on Docsity!

Muhammadh Maihaan Nazim - 532U1219LO - 46Me

AircYaft Structures Practical 7-18 D Patch Dvauoina

Crace Lenqth =^2

Sctn Thickness o-o40'

Patch Thictness = o-

Rivet Dlameter 0) 3xThictest) 3xlo auo") o-uo" o-12s" (y8):

Edge Ors tance CE:0) 3«0 =^3 x lo L2S")= o 375

Cbetween 20~40)

Pitch tPe 7x0^ 7x^ Co:12s")^ =^ o-87s loetween 30~10)

Lvaverse Pitch (T-P)= 075xP =^ o7S x(0175") 0-

.Riuet Length Grip Legh * 50 Co.o4c+ o-03") +C15 x (o 115")}

Number of Rivets = lo-o4d = 6-2] *[ Cak Lensth = 21"

Custng table ) 62 x^ 2.l^ 3-02^ l4^ Rivets

D o 25 P o875" E0 0375" T-P o: 65625 Cyace ength of Rivets 2x[u,

TO SCALE

P

P

TP TP ED ED