solutions to D203 engineering council applied fluid mechanics past exam paper questions

FLUID MECHANICS D203 SOLUTIONS AND ANALYSIS OF PAST PAPERS

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FLUID MECHANICS D203

 

 

LIST OF QUESTIONS FOR WHICH SOLUTIONS ARE AVAILABLE

 

BREAK DOWN BY TOPICS

 

2004 Questions 1,2,3,4,5,6,7 & 9

2003 Questions 1,2,3,4,5,6 and 9

2002 Questions

2001 Questions 1, 2, 3, 4

2000 Questions 5, 12,

1999 Questions 3, 4, 5,

1998 Questions 1, 3,5,  6, 10, 11,

1997 Questions 2, 3, 4, 5, 6, 9, 11,

1996 Questions 1, 2, 3, 4, 5, 10, 11,12, 14,

1995 Questions 2, 3, 7,

1994 Questions 2, 3, 9, 6, 10, 14

1993 Questions 1, 2, 3, 5, 6, 7, 9, 13,

1992 Questions 2, 3, 5, 6, 8, 11, 14

1991 Questions 1, 3, 6, 8, 9,10, 11,

1990 Questions 1, 2, 3, 4, 6, 7, 10, 11, 13,

1989 Questions 1, 3, 4, 5, 6, 7, 9, 10, 13

1988 Questions 1, 2, 6, 7, 8, 10, 11, 12, 13, 17

1987 Questions 1, 2, 3, 5, 6, 7, 10, 11, 12, 13, 17

1986 Questions 1, 2, 3, 4, 8, 11, 13

1985 Questions 5, 6, 7, 12, 13, 1

1984 Questions 2, 9

1980 Questions 5, 7, 11, 12, 23,

 

 

 LAMINAR FLOW

04 Q2              Annular flow

03 Q5              Laminar flow down inclined surface.

01 Q4              Flow in Annulus

98 Q5              Fluid Coupling.

97 Q4              Radial flow.

96 Q4              Poiseuille's Equation.

94 Q1              Poiseuille's Equation.

93 Q5              Bearing.

 

NON NEWTONIAN FLOW

 

03 Q9             Dilatent liquid

 

POTENTIAL FLOW

04 Q4              Doublet, uniform and Free vortex

03 Q4              Source sink and uniform flow

01 Q2              Source + uniform flow

96 Q2              Doublet

93 Q1              Free Vortex Uniform + doublet

92 Q2              Rotating cylinder in uniform flow

91 Q1              Uniform flow + sink

90 Q2              Infinite cylinder

89 Q3              Infinite cylinder

 

POROUS FLOW

 

97 Q6              Sand Filter

94 Q3             

 

DRAG ON SPHERES/STOKES LAW

 

98 Q6

96 Q1

95 Q3

93 Q6

 

BOUNDARY LAYERS

04 Q5             turbulent flow mixing theory

01 Q3              u/U=sinAy

98 Q3              d* q

97 Q5              1/7 Law

96 Q5              d* q

95 Q2

94 Q5

94 Q6              1/7 Law

93 Q2

 

BERNOULLI

04 Q3              Branched nozzles

03 Q2              Branched pipe

01 Q1              Nozzle and vane

98 Q1              Branch pipe

97 Q1              Orifice

97 Q2              Pipe flow

96 Q3              Nozzle

93 Q2              Nozzle and Vane

 

The following Topics have also been covered in the tutorials.

 

HYDRO POWER SCHEMES

 

98 Q12            Surge tanks.

96 Q12            Water Hammer

96 Q14

 

 

TURBINES AND PUMPS

04 Q7              Francis turbine vector diagram.

03 Q1              CF Pump

98 Q10            Francis wheel

97 Q9              CF Pump

95 Q7              CF Pump

93 Q9              Francis wheel

 

PUMPS/PIPES/DIMENSIONAL ANALYSIS

04 Q1              CF Pump

04 Q 9             CF pump and Net Positive Suction head

03 Q1              Pure dimensional analysis question

98 Q11            Similar pumps

97 Q11            Similar pumps

96 Q10            Similar turbines

96 Q11            Similar pumps

95 Q11            Similar pumps

94 Q9

94 Q10            Similar pumps

93 Q7              Similar pump

 

COMPRESSIBLE FLOW

04 Q6 Convergent - divergent nozzle

03 Q6 Pitot tube and diffuser