The minimum basic parameters that are required to design the piping system include, but are not limited to, the following. 1  The characteristics and physical properties of the fluid. 2  The desired mass-flow rate (or volume) of the fluid to be transported. 3  The pressure, temperature, and elevation at Point A.
Here are a few pointers to make it easy to understand: 1  A theme is the underlying dominant idea in every written piece, while a motif is a repetition of certain patterns, ideas or images to reinforce the main theme. 2  A theme is broader than a motif. 3  The author uses motifs to highlight the theme of his story.
motive-a theme that is repeated or elaborated in a piece of music. motif. melodic theme, musical theme, theme, idea - (music) melodic subject of a musical composition; the theme is announced in the first measures; the accompanist picked up the idea and elaborated it.. An emotion, desire, physiological need, or similar impulse that acts as an incitement to action. 2. (mÅâ²tÄ­v, mÅ-tÄvâ²) A motif in art, literature, or music. adj. 1. Causing or able to cause motion: motive power. 2.