In the name of GOD, Water: having no shape; with hot and cold green eating to red blood membraned/separately flowing from yellow waste through same channel pipe converting to white gush flow; is multiplying the life on earth. The container/ body is giving shape to make shape and move away, sway, turn around or think to stop and dither to become ice. Teeming with figures; side injection of hot water flow into pipeline cold water flow perpendicularly making one single cross tee at a time comprising; survey, design, construction, manufacturing, installation, commissioning, modification, experiments, CFD modeling, validation, simulations, line plots,contour studies, cross-sectional views, measurements of heat transfer occurance at downward pipe length; students may find this book an interesting, handy, fancy, eclectic razzmatazz quarry debut slob to put findings to reshape, recalculate, recognize and restore. Diameter of cross tee is also changed. This modelling work may also be applied to control oblique flow in blood veins, jet flow, combustion flame burn, marshy flow, waste water dilution in rivers and stack plumes. To be continued...