An elbow joint enabled the tee joint
holding the polar axis to be coupled to the tripod such that the latitude angle could be set.
Other topics include the effect of scandium on the corrosion resistance of cellular aluminum foams, factors influencing CPU heat dissipation of porous magnesium, metal flow behavior in tee joint
multidirectional extrusion, and interfacial reactions between ceramic molds and nickel-based superalloys.
If you use a hydraulic ram on a tub clog, push it down from the overflow hole, and make sure it goes past the tee joint
going to the drain (see Photo 6).