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Left end simply supported, right end fixed for concentrated intermediate moment

Concentrated intermediate moment M o a y A R A M A R B M B l θ B θ A
Concentrated intermediate moment
Left end simply supported, right end fixed for concentrated intermediate moment M o a
Left end simply supported, right end fixed for concentrated intermediate moment

Values for calculation

$l$ $\mathrm{mm}$
$a$ $\mathrm{mm}$
$M_O$ $\mathrm{Nmm}$
$E$ $\mathrm{MPa}$
$I$ $\mathrm{mm^4}$
$x$ $\mathrm{mm}$

Calculation

Vertical end reactions $ R_A $

$$R_A=\cfrac{-3\cdot M_O}{2\cdot l^3}\cdot\left(l^2-a^2\right)$$
$R_A=\cfrac{-3\cdot M_O}{2\cdot l^3}\cdot\left(l^2-a^2\right)$
Equations in LaTeX code
R_A=\cfrac{-3\cdot M_O}{2\cdot l^3}\cdot\left(l^2-a^2\right)

Reaction end moment $ M_A $

$$M_A=0$$
$M_A=0$
Equations in LaTeX code
M_A=0

Angular displacement $ θ_A $

$$θ_A=\cfrac{M_O}{4\cdot E\cdot I\cdot l}\cdot\left(l-a\right)\cdot\left(3\cdot a-l\right)$$
$θ_A=\cfrac{M_O}{4\cdot E\cdot I\cdot l}\cdot\left(l-a\right)\cdot\left(3\cdot a-l\right)$
Equations in LaTeX code
θ_A=\cfrac{M_O}{4\cdot E\cdot I\cdot l}\cdot\left(l-a\right)\cdot\left(3\cdot a-l\right)

Deflection $ y_A $

$$y_A=0$$
$y_A=0$
Equations in LaTeX code
y_A=0

Vertical end reactions $ R_B $

$$R_B=\cfrac{3\cdot M_O}{2\cdot l^3}\cdot\left(l^2-a^2\right)$$
$R_B=\cfrac{3\cdot M_O}{2\cdot l^3}\cdot\left(l^2-a^2\right)$
Equations in LaTeX code
R_B=\cfrac{3\cdot M_O}{2\cdot l^3}\cdot\left(l^2-a^2\right)

Reaction end moment $ M_B $

$$M_B=\cfrac{M_O}{2\cdot l^2}\cdot\left(3\cdot a^2-l^2\right)$$
$M_B=\cfrac{M_O}{2\cdot l^2}\cdot\left(3\cdot a^2-l^2\right)$
Equations in LaTeX code
M_B=\cfrac{M_O}{2\cdot l^2}\cdot\left(3\cdot a^2-l^2\right)

Angular displacement $ θ_B $

$$θ_B=0$$
$θ_B=0$
Equations in LaTeX code
θ_B=0

Deflection $ y_B $

$$y_B=0$$
$y_B=0$
Equations in LaTeX code
y_B=0

Transverse shear

$$V=R_A$$
$V=R_A$
Equations in LaTeX code
V=R_A

Bending moment

$\text{if }\ x\le a$
$\text{if }\ x\le a$
Equations in LaTeX code
\text{if }\ x\le a
$$M=M_A+R_A\cdot x$$
$M=M_A+R_A\cdot x$
Equations in LaTeX code
M=M_A+R_A\cdot x
$\text{else}$
$\text{else}$
Equations in LaTeX code
\text{else}
$$M=M_A+R_A\cdot x+M_O$$
$M=M_A+R_A\cdot x+M_O$
Equations in LaTeX code
M=M_A+R_A\cdot x+M_O

Slope

$\text{if }\ x\le a$
$\text{if }\ x\le a$
Equations in LaTeX code
\text{if }\ x\le a
$$θ=θ_A+\cfrac{M_A\cdot x}{E\cdot I}+\cfrac{R_A\cdot x^2}{2\cdot E\cdot I}$$
$θ=θ_A+\cfrac{M_A\cdot x}{E\cdot I}+\cfrac{R_A\cdot x^2}{2\cdot E\cdot I}$
Equations in LaTeX code
θ=θ_A+\cfrac{M_A\cdot x}{E\cdot I}+\cfrac{R_A\cdot x^2}{2\cdot E\cdot I}
$\text{else}$
$\text{else}$
Equations in LaTeX code
\text{else}
$$θ=θ_A+\cfrac{M_A\cdot x}{E\cdot I}+\cfrac{R_A\cdot x^2}{2\cdot E\cdot I}+\cfrac{M_O}{E\cdot I}\cdot\left(x-a\right)$$
$θ=θ_A+\cfrac{M_A\cdot x}{E\cdot I}+\cfrac{R_A\cdot x^2}{2\cdot E\cdot I}+\cfrac{M_O}{E\cdot I}\cdot\left(x-a\right)$
Equations in LaTeX code
θ=θ_A+\cfrac{M_A\cdot x}{E\cdot I}+\cfrac{R_A\cdot x^2}{2\cdot E\cdot I}+\cfrac{M_O}{E\cdot I}\cdot\left(x-a\right)

Deflection

$\text{if }\ x\le a$
$\text{if }\ x\le a$
Equations in LaTeX code
\text{if }\ x\le a
$$y=y_A+θ_A\cdot x+\cfrac{M_A\cdot x^2}{2\cdot E\cdot I}+\cfrac{R_A\cdot x^3}{6\cdot E\cdot I}$$
$y=y_A+θ_A\cdot x+\cfrac{M_A\cdot x^2}{2\cdot E\cdot I}+\cfrac{R_A\cdot x^3}{6\cdot E\cdot I}$
Equations in LaTeX code
y=y_A+θ_A\cdot x+\cfrac{M_A\cdot x^2}{2\cdot E\cdot I}+\cfrac{R_A\cdot x^3}{6\cdot E\cdot I}
$\text{else}$
$\text{else}$
Equations in LaTeX code
\text{else}
$$y=y_A+θ_A\cdot x+\cfrac{M_A\cdot x^2}{2\cdot E\cdot I}+\cfrac{R_A\cdot x^3}{6\cdot E\cdot I}+\cfrac{M_O}{2\cdot E\cdot I}\cdot\left(x-a\right)^2$$
$y=y_A+θ_A\cdot x+\cfrac{M_A\cdot x^2}{2\cdot E\cdot I}+\cfrac{R_A\cdot x^3}{6\cdot E\cdot I}+\cfrac{M_O}{2\cdot E\cdot I}\cdot\left(x-a\right)^2$
Equations in LaTeX code
y=y_A+θ_A\cdot x+\cfrac{M_A\cdot x^2}{2\cdot E\cdot I}+\cfrac{R_A\cdot x^3}{6\cdot E\cdot I}+\cfrac{M_O}{2\cdot E\cdot I}\cdot\left(x-a\right)^2
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