Elastic Modulus

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Санкт-Петербургский государственный электротехнический университет "ЛЭТИ"

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Электротехника

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Shackelford J.F.Material science and engineering handbook.2001.pdf

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Table 225. ELASTIC MODULUS OF WROUGHT STAINLESS

STEELS*

(SHEET 1 OF 2)

		Elastic Modulus
Type	UNS Designation	(GPa)


201	S20100	197
205	S20500	197
301	S30100	193
302	S30200	193
302B	S30215	193
303	S30300	193
304	S30400	193
S30430	S30430	193
304N	S30451	196
305	S30500	193
308	S30800	193
309	S30900	200
310	S31000	200
314	S31400	200
316	S31600	193
316N	S31651	196
317	S31700	193
317L	S31703	200
321	S32100	193
330	N08330	196
347	S34700	193
384	S38400	193
405	S40500	200
410	S41000	200
414	S41400	200
416	S41600	200
420	S42000	200
429	S42900	200

Data from ASM Metals Reference Book, Third Edition, Michael Bauccio, Ed., ASM International, Materials Park, OH, p360, (1993).

Table 225. ELASTIC MODULUS OF WROUGHT STAINLESS

STEELS*

(SHEET 2 OF 2)

		Elastic Modulus
Type	UNS Designation	(GPa)


430	S43000	200
430F	S43020	200
431	S43100	200
434	S43400	200
436	S43600	200
440A	S44002	200
440C	S44004	200
444	S44400	200
446	S44600	200
PH 13–8 Mo	S13800	203
15–5 PH	S15500	196
17–4 PH	S17400	196
17–7 PH	S17700	204

Data from ASM Metals Reference Book, Third Edition, Michael Bauccio, Ed., ASM International, Materials Park, OH, p360, (1993).

* Annealed Condition.

Table 226. MODULUS OF ELASTICITY OF

WROUGHT TITANIUM ALLOYS

		Modulus of Elasticity
Class	Metal or Alloy	(GPa)


Commercially Pure	99.5 Ti	102.7
	99.2 Ti	102.7
	99.1 Ti	103.4
	99.0Ti	104.1
	99.2 Ti–0.2Pd	102.7
Alpha Alloys	Ti-5Al-2.5Sn	110.3
	Ti-5Al-2.5Sn (low O2)	110.3
Near Alpha Alloys	Ti-8Al-1Mo-1V	124.1
	Ti-11Sn-1Mo-2.25Al-5.0Zr-1Mo-0.2Si	113.8
	Ti-6Al-2Sn-4Zr-2Mo	113.8
	Ti-5Al-5Sn-2Zr-2Mo-0.25Si	113.8
	Ti-6Al-2Nb-1Ta-1Mo	113.8
Alpha-Beta Alloys	Ti-8Mn	113.1
	Ti-3Al-2.5V	106.9
	Ti-6Al-4V	113.8
	Ti-6Al-4V (low O2)	113.8
	Ti-6Al-6V-2Sn	110.3
	Ti-7Al-4Mo	113.8
	Ti-6Al-2Sn-4Zr-6Mo	113.8
	Ti-6Al-2Sn-2Zr-2Mo-2Cr-0.25Si	122.0
	Ti-10V-2Fe-3Al	111.7
Beta Alloys	Ti-13V-11Cr-3Al	101.4
	Ti-8Mo-8V-2Fe-3Al	106.9
	Ti-3Al-8V-6Cr-4Mo-4Zr	105.5
	Ti-11.5Mo-6Zr-4.5Sn	103.4

Data from ASM Metals Reference Book, Third Edition, Michael Bauccio, Ed., ASM International, Materials Park, OH, p511, (1993).

Table 227. MODULUS OF ELASTICITY IN TENSION FOR POLYMERS

(SHEET 1 OF 6)

		Modulus of Elasticity in Tension,
		(ASTM D638)
Class	Polymer	(l05 psi)


ABS Resins; Molded, Extruded	Medium impact	3.3—4.0
	High impact	2.6—3.2
	Very high impact	2.0—3.1
	Low temperature impact	2.0—3.1
	Heat resistant	3.5—4.2
Acrylics; Cast, Molded, Extruded	Cast Resin Sheets, Rods:
	General purpose, type I	3.5—4.5
	General purpose, type II	4.0—5.0
	Moldings:
	Grades 5, 6, 8	3.5—5.0
	High impact grade	2.3—3.3
Chlorinated Polymers	Chlorinated polyether	1.5
	Chlorinated polyvinyl chloride	3.7

To convert psi to MPa, multiply by 145.

Source: data compiled by J.S. Park from Charles T. Lynch, CRC Handbook of Materials Science, Vol. 3, CRC Press, Boca Raton, Florida, 1975 and Engineered Materials Handbook, Vol.2, Engineering Plastics, ASM International, Metals Park, Ohio, 1988.

Table 227. MODULUS OF ELASTICITY IN TENSION FOR POLYMERS

(SHEET 2 OF 6)

		Modulus of Elasticity in Tension,
		(ASTM D638)
Class	Polymer	(l05 psi)


Polycarbonates	Polycarbonate	3.45
	Polycarbonate (40% glass ﬁber reinforced)	17
Diallyl Phthalates; Molded	Orlon ﬁlled	6
	Asbestos ﬁlled	12
Fluorocarbons; Molded,Extruded	Polytriﬂuoro chloroethylene (PTFCE)	1.9—3.0
	Polytetraﬂuoroethylene (PTFE)	0.38—0.65
	Ceramic reinforced (PTFE)	1.5—2.0
	Fluorinated ethylene propylene(FEP)	0.5—0.7
	Polyvinylidene— ﬂuoride (PVDF)	1.7—2
Epoxies; Cast, Molded, Reinforced	Standard epoxies (diglycidyl ethers of bisphenol A)
	Cast rigid	4.5
	Cast ﬂexible	0.5—2.5

To convert psi to MPa, multiply by 145.

Table 227. MODULUS OF ELASTICITY IN TENSION FOR POLYMERS

(SHEET 3 OF 6)

		Modulus of Elasticity in Tension,
		(ASTM D638)
Class	Polymer	(l05 psi)


Epoxies; Cast, Molded, Reinforced (Con’t)	Molded:
	General purpose glass cloth laminate	33—36
	High strength laminate	57—58
	Filament wound composite	72—64
	High performance resins
	(cycloaliphatic diepoxides)
	Cast, rigid	4—5
	Molded
	Glass cloth laminate	32—33
	Epoxy novolacs
	Cast, rigid	4.8—5.0
	Glass cloth laminate	27.5
Melamines; Molded	Unﬁlled
	Cellulose electrical	10—11

To convert psi to MPa, multiply by 145.

Table 227. MODULUS OF ELASTICITY IN TENSION FOR POLYMERS

(SHEET 4 OF 6)

		Modulus of Elasticity in Tension,
		(ASTM D638)
Class	Polymer	(l05 psi)


Phenolics; Molded	Type and ﬁller
	General: woodﬂour and ﬂock	8—13
	Shock: paper, ﬂock, or pulp	8—12
	High shock: chopped fabric or cord	9—14
	Very high shock: glass ﬁber	30—33
	Arc resistant—mineral	10—30
	Rubber phenolic—woodﬂour or ﬂock	4—6
	Rubber phenolic—chopped fabric	3.5—6
	Rubber phenolic—asbestos	5—9
Polyesters: Thermosets	Cast polyyester
	Rigid	1.5—6.5
	Flexible	0.001—0.10

To convert psi to MPa, multiply by 145.

Table 227. MODULUS OF ELASTICITY IN TENSION FOR POLYMERS

(SHEET 5 OF 6)

		Modulus of Elasticity in Tension,
		(ASTM D638)
Class	Polymer	(l05 psi)


Polyesters: Thermosets (Con’t)	Reinforced polyester moldings
	High strength (glass ﬁbers)	16—20
	Heat and chemical resistsnt (asbestos)	12—15
	Sheet molding compounds, general purpose	15—20
Polyethylenes; Molded, Extruded	Type I—lower density (0.910—0.925)
	Melt index 0.3—3.6	0.21—0.27
	Melt index 6—26	0.20—0.24
Polystyrenes; Molded	Polystyrenes	D638
	General purpose	4.6—5.0
	Medium impact	2.6—4.7
	High impact	1.50—3.80
	Glass ﬁber -30% reinforced	12.1

To convert psi to MPa, multiply by 145.

Table 227. MODULUS OF ELASTICITY IN TENSION FOR POLYMERS

(SHEET 6 OF 6)

		Modulus of Elasticity in Tension,
		(ASTM D638)
Class	Polymer	(l05 psi)


SAN	Styrene acrylonitrile (SAN)	4.0—5.2
	Glass ﬁber (30%) reinforced SAN	17.5
Polyvinyl Chloride And Copolymers;		ASTM D412
		ASTM D412
	Molded, Extruded
	Nonrigid—general	0.004—0.03
	Nonrigid—electrical	0.01—0.03
	Rigid—normal impact	3 5—4.0
	Vinylidene chloride	0.7—2.0
Silicones; Molded, Laminated		ASTM D651
	Woven glass fabric/ silicone laminate	28
Ureas; Molded	Alpha—cellulose ﬁlled (ASTM Type l)	13—16
	Woodﬂour ﬁlled	11—14

To convert psi to MPa, multiply by 145.

Table 228. MODULUS OF ELASTICITY OF

55MSI GRAPHITE/6061 ALUMINUM COMPOSITES

	Reinforcement content		Modulus of Elasticity
Material	(vol % )	Fiber orientation	(GPa)


55MSI graphite/6061 aluminum composites	34	0°	182.2±6.6
55MSI graphite/6061 aluminum composites	34	90°	33

Data from ASM Engineering Materials Reference Book, Second Edition, Michael Bauccio, Ed., ASM International, Materials Park, OH, p148,(1994).

Table 229. MODULUS OF ELASTICITY OF

GRAPHITE/MAGNESIUM CASTINGS*

					Modulus of	Modulus of
				Fiber Preform	Elasticity, 0°	Elasticity,90°
Fiber Type	Fiber content	Fiber orientation	Casting	Method	(GPa)	(GPa)


P75	40%	±16°	Hollow cylinder	Filament wound	179	86
	plus 9%	90°		Filament wound
P100	40%	± 16°	Hollow cylinder	Filament wound	228	30
P55	40%	0°	Plate	Prepreg	159	21
	30%	0° plus	Plate	Prepreg	83	34
	10%	90°
	20%	0° plus	Plate	Prepreg	90	90
	20%	90°

Data from ASM Engineering Materials Reference Book, Second Edition, Michael Bauccio, Ed., ASM International, Materials Park, OH, p148,(1994).

*Pitch-base fibers

Table 230. MODULUS OF ELASTICITY OF

GRAPHITE/ALUMINUM COMPOSITES

	Longitudinal	Transverse
	Modulus of Elasticity	Modulus of Elasticity
Thornel Fiber	(GPa)	(GPa)


P55	207 to 221	28 to 41
P75	276 to 296	28 to 41
P100	379 to 414	28 to 41

Data from ASM Engineering Materials Reference Book, Second Edition, Michael Bauccio, Ed., ASM International, Materials Park, OH, p148,(1994).

Table 231. MODULUS OF ELASTICITY

OF GRAPHITE FIBER REINFORCED METALS

		Modulus of
	Fiber content	Elasticity
	Fiber content	(106psi)
Composite	(vol%)	(106psi)


Graphite(a)/lead	41	29.0
Graphite(b)/lead	35	17.4
Graphite(a)/zinc	35	16.9
Graphite(a)/magnesium	42	26.6

(a) Thornel 75 ﬁber (b) Courtaulds HM ﬁber

To convert from psi to MPa, multiply by 145.

Data from ASM Engineering Materials Reference Book, Second Edition, Michael Bauccio, Ed., ASM International, Materials Park, OH, p148,(1994).

Table 232. MODULUS OF ELASTICITY OF

SIC-WHISKER–REINFORCED ALUMINUM ALLOY

		Modulus of Elasticity
Fiber
Fiber
Content		Standard	Range of
(vol %)	(GPa)	Deviation	Measurement


0	71.9	4.5	13
12	95.3	1.6	6
16	90.0	3.7	9
20	111.0	5.0	13

Data from ASM Engineering Materials Reference Book, Second Edition, Michael Bauccio, Ed., ASM International, Materials Park, OH, p150,(1994).

Table 233. MODULUS OF ELASTICITY OF

POLYCRYSTALLINE –ALUMINA–REINFORCED

ALUMINUM ALLOY

		Modulus of Elasticity

Fiber Content			Standard	Range of
(vol %)	(GPa)		Deviation	Measurement


0	71.9		4.5	13
5	78.4		2.3	6
12	83.0		7.8	21
20	95.2		2.7	7

Data from ASM Engineering Materials Reference Book, Second Edition, Michael Bauccio, Ed., ASM International, Materials Park, OH, p154,(1994).

Table 234. MODULUS OF ELASTICITY OF

BORON/ALUMINUM COMPOSITES*

		Modulus of Elasticity
Matrix	Fiber Orientation	(GPa)


Al-6061	0°	207
	90°	138
Al-2024	0°	207
	90°	145

Data from ASM Engineering Materials Reference Book, Second Edition, Michael Bauccio, Ed., ASM International, Materials Park, OH, p157,(1994).

*These samples contain 48% Avco (142 µm) boron. Longitudinal tensile specimens are 152 mm by 7.9 mm by 6 ply. Transverse tensile bars are 152 mm by 12.7 mm by 6 ply.

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