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Cusack’s Universal Bridge

Paul TE Cusack*

Independent Researcher, BSc E, DULE, 1641 Sandy Point Rd, Saint John, NB, Canada E2K 5E8, Canada

*Corresponding Author:
Cusack P
Independent Researcher, BSc E, DULE
1641 Sandy Point Rd, Saint John
NB, Canada E2K 5E8, Canada
Tel: (506) 214-3313
E-mail: [email protected]

Received date: December 01, 2016; Accepted date: February 09, 2017; Published date: February 17, 2017

Citation: Cusack PTE (2017) Cusack’s Universal Bridge. Fluid Mech Open Acc 4:151.

Copyright: © 2017 Cusack PTE. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

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Abstract

Here is the Structural Analysis of a bridge design that models the physical universe parameters found in Astrotheology.

Keywords

Cusack’s bridge; Cantilever; Spring; 3 Hinged arch

Introduction

Every Civil Engineer should have a chance to design a bridge. So, here I design what I term the Cusack Universal Bridge. It models the physical universe and all its parameters. We begin with the spring (Figure 1).

fluid-mechanics-structural-model-universal

Figure 1: The structural model of the Cusack’ universal bridge.

Spring

F=-ks

26.667=0.4233(s)

s=6.3

s/2=3.15~π

We continued with static equilibrium and the sum of the forces and moments equalling zero.

Static Equilibrium

ΣMa=Ma-Mb-(1)(Fd)=0

ΣMb=Mb+Ma+Fd(6.67)+Fe)-Va(19.45)=0

ΣMe=0-Va(25.1)-Fb (1/2)(5.465)-Fd(0.866)(7.67)-Ve(1)=0

ΣMd=-Va(25.1)-Fb(1/2)(5.465)-Fd(0.866)(5.465)-Ve(1)=0

ΣFx=Fa-Fe-Fb|(0.866)-Fd(1/2)=0

ΣFy-26.667+Va+Fb(1/2)+Fd(0.866)=0

And continuing,

Dampened Cosine Curve

The Dampened cosine function for a spring,

Y=e-t cos θ=

Work=F*d

6.3 (26.667)

Let θ=sin 45°=cos 45°

Y=1=s=x in our spring.

Finally, the basic cantilever:

Ma=(25.1)* (26.667)=669.4.

Results

When we solve this system of equations we get:

Ma=75.33    1/s

Mb=81.69    1/M

Fa=0    time

Va=15.39=1/sin 1 1/Force

Fb=390    1/Period T=1/E

Fd=6.56    Gravitational Constant=G less Nuclear

Vd=13.334    space=s

Ve=14.95    Mass Gap

Fe=34=1/c

k=0.4233=cuz

L=251=T

G=6.67=G

a=v=sin 45=P=F

So all of the Universal parameters are contained here.

s.G,k,.F,t=x=s,Y=G.M., a=v=sin 45deg., dM/dt, δ, freq, c² (Figures 2 and 3).

fluid-mechanics-hinged-point-arch

Figure 2: Hinged 3-point arch.

fluid-mechanics-deflection-cantilevers

Figure 3: Deflection of two cantilevers.

Conclusion

Thus we see that a 3 point arch bridge can be used to model the physical universe and its 12 parameters [1].

References

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