A. Isothermal
B. Non-isothermal
C. Both A. and B.
D. Neither A. and B.
A. Multipass fixed tube sheet
B. U-tube
C. Single pass fixed tube sheet
D. None of these
A. Increase the heating load
B. Impart structural strength
C. Account for the uneven expansion of shell and tube bundles
D. Facilitate increase of shell length, if needed
A. Dense structure
B. High proportion of air space
C. High specific heat
D. None of these
A. CP μ/a
B. hD/k
C. CP μ/k
D. μ/h CP
A. Temperature distribution is independent of time
B. Temperature distribution is dependent on time
C. Heat flows in one direction only
D. Three dimensional heat flow is concerned
A. Flow of fluid on the tube and shell sides
B. Oscillations in the flow of shell/tube sides fluid
C. Vibrations transmitted through pig and/or supports due to external reasons
D. All A., B. and C.