APPENDIX A
MASS OPTIMIZATION FOR MDRE AND MDLL, DEVELOPED IN SECTION 2

Step	Instructions	Input	Key	Output	Units
1	Load sides 1 and 2	-	-	-	-
2	Input coefficients	1.66X10-10	STO 0	-	-
	for MDRE	0.122	STO 1	-	-
	for MDLL	0.142	-	-	-
	for MDRE	7.19X10-4	STO 2	-	-
	for MDLL	7.19X10-4	-	-	-
	for MDRE	0.0025	STO 3	-	-
	for MDLL	0.0007	-	-	-
3	Rotate registers	-	PS	-	-
4	Input data	a	ENT	-	m/sec2
		ve	ENT	-	m/sec
		m1	ENT	-	kg
			-	-	Hz
5	Start	-	A	-	-
6	HP97 will print input	-	-	a, ve,m1	-
	HP67 will store	-	-	SPACE	-
		-	(for HP67)	-	-
		-	RCL 1	Ms	kg
		-	RCL 2	Mw	kg
		-	RCL 3	MF	kg
		-	RCL 4	Mkin	kg
		-	RCL 5	Melec	kg
		-	RCL 6	Mtot	kg
		-	RCL 7	Ms	kg
		-	RCL 8	Pw	W
		-	RCL 9	Ptot	kg
		-	RCL 0	Eff	-

PROGRAM DESCRIPTION

R1	SCR mass Ms	=1.66 10-10ve3 a m
R2	winding mass Mw	=0.122vem	for MDRE
		=0.142vem	for MDLL

equal to associated power and radiator mass

R3	feeder mass MF	=7.19 10-4veam	for MDRE
		=7.97 10-4veam	for MDLL

equal to associated power, radiator and capacitor mass

R4	kinetic power massMkin	=0.0025 m1ve2	for MDRE
		=0.0007 m1ve2	for MDLL

R5	total electric mass Melec	=Ms + 2Mw + 3MF + Mkin

R6	total mass Mtot	= 1.5Melec

R7	total lengthStot	=0.847ve2 /a

R8	waste powerPw	= [R2 + R3] 1/0.025 for MDRE; Pw = [R2 + R3] 1/0.034 for MDLL

R9	total power Ptot	= [R8] + [R4] 1/0.005 for MDRE; Ptot = [R*] + [R4]1/0.014 for MDLL

R0	efficiency Eff	= [R9 - R8]/[R9]

PROGRAM LISTING

001	*LBLA	018	yx	035	RCLC	052	yx
002	SCI	019	x	036		053	RCLA
003	STOD	020	RCLB	037	x	054	3
004	PRTX	021	3	038	RCLD	055	1/x
005	R	022	yx	039		056	yx
006	STOC	023	x	040	x	057	x
007	PRTX	024	PS	041	PS	058	RCLC
008	R	025	RCL	042	RCL1	059	5
009	STOB	026	PS	043	PS	060	ENT
010	PRTX	027	x	044	x	061	9
011	R	028	SSTO1	045	STO2	062
012	STOA	029	PRTX	046	PRTX	063	yx
013	PRTX	030	RCLB	047	RCLB	064	x
014	SPC	031	1	048	5	065	RCLD
015	RCLC	032	.	049	ENT	066	3
016	3	033	5	050	3	067	1/x
017	1/X	034	yx	051		068	yx

069	x	088	RCL3	107	RCLB	126	STO8
070	PS	089	3	108	x2	127	PRTX
071	RCL2	090	x	109	RCLA	128	RCL4
072	PS	091	+	110		129	2 (7 for LL)
073	x	092	RCL2	111	.	130	(1 for LL)
074	STO3	093	2	112	8	131	(. for LL)
075	PRTX	094	x	113	4	132	.(4 for LL)
076	RCLD	095	+	114	7	133	x
077	RCLC	096	RCL1	115	x	134	RCL8
078	x	097	+	116	STO7	135	+
079	RCLB	098	STO5	117	PRTX	136	STO9
080	x2	099	PRTX	118	RCL2	137	PRTX
081	x	100	SPC	119	RCL3	138	RCL8
082	PS	101	1	120	+	139
083	RCL3	102	.	121	4(2 for LL)	140	RCL9
084	PS	103	5	122	(9 for LL)	141
085	x	104	x	123	.	142	STO
086	STO4	105	STO6	124	(4 for LL)	143	PRTX
087	PRTX	106	PRTX	125	x	144	RTN

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