t32c2t.c File Reference

#include <stdio.h>
#include <math.h>

Defines
#define	ARRAYSIZE   1600
Functions
int	main ()
int	test_globals ()
int	initialise_global_tempsK ()
int	initialise_global_starttK ()
int	calc_temp_erf (double Ti, double Ts, double A, double X)
int	calc_temp_lin (double start_temp, double rate)
int	test_ttt ()
int	read_ttt ()
int	show_globals ()
int	output_cct ()
Variables
int	tempsK [ARRAYSIZE+1]
double	starttK [ARRAYSIZE+1]

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Define Documentation

#define ARRAYSIZE   1600

Referenced by initialise_global_starttK(), initialise_global_tempsK(), output_cct(), read_ttt(), show_globals(), and test_globals().

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Function Documentation

int calc_temp_erf	(	double	Ti,
		double	Ts,
		double	A,
		double	X
	)

Ti initial temperature, Ts surface temperature, A thermal diffusivity heat, X distance - units depends upon units of A.

References tempsK.

Referenced by main().

int calc_temp_lin	(	double	start_temp,
		double	rate
	)

References tempsK.

Referenced by main().

int initialise_global_starttK

(

)

References ARRAYSIZE, and starttK.

Referenced by main().

int initialise_global_tempsK

(

)

References ARRAYSIZE, and tempsK.

Referenced by main().

int main

(

)

PSEUDO CODE

Get input cooling (linear, ideal, data file?)

Step through time, and record time spent at each temp

Read in Time-temperature-transformation data (ttt)

Calculate amounts of transformation at each temp during cooling output temp and time when transformation is detectable

< temperature at which transformation is first detectable

initilise arrays for temp (0) and start time (large).

References calc_temp_erf(), calc_temp_lin(), initialise_global_starttK(), initialise_global_tempsK(), output_cct(), read_ttt(), and test_globals().

int output_cct

(

)

this function returns the temperature at which transformation was first detected

References ARRAYSIZE, starttK, and tempsK.

Referenced by main().

int read_ttt

(

)

References ARRAYSIZE, and starttK.

Referenced by main().

int show_globals

(

)

References ARRAYSIZE, starttK, and tempsK.

int test_globals

(

)

References ARRAYSIZE, starttK, and tempsK.

Referenced by main().

int test_ttt

(

)

References starttK.

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Variable Documentation

double starttK[ARRAYSIZE+1]

corresponding time for when transformation is detectable at a temperature in TTT

Referenced by initialise_global_starttK(), output_cct(), read_ttt(), show_globals(), test_globals(), and test_ttt().

int tempsK[ARRAYSIZE+1]

maximum temp is (ARRAYSIZE) kelvin, the time spent at each temperature will be stored here.

Referenced by calc_temp_erf(), calc_temp_lin(), initialise_global_tempsK(), output_cct(), show_globals(), and test_globals().