$Ti-1100$

Diffusion Zone

Super alpha $2$

A single specimen was fabricated by diffusion bonding of titanium alloys $(Ti-100)$ and $($titanium Super alpha $2)$ at $).$ Following bonding, the specimen was heat treated at $1825F(996C)$ for $1$ hour. WQ and aged $8$ hours at $1100F(593C).$ An optical image of the specimen was given above without diffusion zone. As an expert on the subject you are asked to complete the image by drawing the morphology of diffusion zone.

Before diffusion bonding, Chemical composition of Ti$-1100,(Ti-6Al-2\mathrm{.}7Sn-4Zr-0\mathrm{.}4$ Mo $-0\mathrm{.}45Si-0\mathrm{.}07Fe$ in weigth $\%),$ Chemical composition of Super alpha $2,(Ti-25Al-10Nb-3V-1Mo-in$ atomic $\%)$

After diffusion bonding,

Ti$-1100$ layer

Super alpha $2$

alpha phase contains

beta phase contains

overall

alpha $2$ phase contains

beta phase contains

overall

$12\mathrm{.}7$ Al$-2\mathrm{.}9$ Nb$-2\mathrm{.}5Zr-1\mathrm{.}2Sn$

$12\mathrm{.}9Al-5\mathrm{.}4Nb-2\mathrm{.}5Zr-0\mathrm{.}9Sn$

$12\mathrm{.}8$ Al$-3\mathrm{.}7$ Nb$-2\mathrm{.}6Zr-1\mathrm{.}1Sn$

$25\mathrm{.}7$ Al$-9\mathrm{.}4$ Nb$-1\mathrm{.}0$ Mo$-1\mathrm{.}4$ V

$24\mathrm{.}0Al-11\mathrm{.}0Nb-1\mathrm{.}2Mo-2\mathrm{.}9V$

$24\mathrm{.}3Al-10\mathrm{.}6Nb-1\mathrm{.}2Mo-2\mathrm{.}7V$

May you explain more in detail and draw on the picture $?$ Please. Thanks..

Can your drawing contain microstructure $?$