AN INVESTIGATION INTO YIELD SURFACES AND PLASTIC FLOW LAWS FOR F.C.C. METALS AT NON ROOM TEMPERATURE (T=78 K).DANESHI GH; HAWKYARD JB.1976; INTERNATION. J. MECH. SCI.; G.B.; DA. 1976; VOL. 18; NO 4; PP. 195-200; BIBL. 15 REF.Article

DYNAMIC YIELD CHARACTERISTICS OF HOT METALS DURING MULTI-STAGE DEFORMATION = RUPTURE DYNAMIQUE DES METAUX PAR TORSION A CHAUD AU COURS D'UNE DEFORMATION PAR PALIERSHAWKYARD JB; LO PH.1979; INST. PHYS. CONF. SER., LONDON; GBR; DA. 1979; NO 47; PP. 111-120; BIBL. 11 REF.Conference Paper

RECENT DEVELOPMENTS IN RING ROLLING APPLICATIONS AND ROTARY FORGING = DEVELOPPEMENTS RECENTS DANS LE LAMINAGE DE BAGUES ET DANS LE FORGEAGE ROTATIFJOHNSON W; HAWKYARD JB.1976; METALLURG. METAL FORMG; G.B.; DA. 1976; VOL. 43; NO 1; PP. 4-11; BIBL. 30 REF.Article

A TENSION-TORSION MACHINE FOR TESTING YIELD CRITERIA AND STRESS-STRAIN RELATIONSHIPS AT T=78^OK. = UNE MACHINE DE TRACTION-TORSION POUR L'ESSAI DU CRITERE DE LIMITE D'ECOULEMENT ET DES RELATIONS CONTRAINTE-DEFORMATION POUR T=78^OKDANESHI GH; HAWKYARD JB.1976; INTERNATION. J. MECH. SCI.; G.B.; DA. 1976; VOL. 18; NO 2; PP. 57-62; H.T. 2; BIBL. 6 REF.Article

A WEDGE PLASTOMETER FOR HOT MULTISTAGE COMPRESSION TESTING.HAWKYARD JB; HIGHTON C; LO PH et al.1978; J. MECH. WORKG TECHNOL.; NETHERL.; DA. 1978; VOL. 1; NO 3; PP. 291-298; BIBL. 5 REF.Article

RING-ROLLING: LITERATURE REVIEW AND SOME RECENT EXPERIMENTAL RESULTS = REVUE BIBLIOGRAPHIQUE SUR LE LAMINAGE DE BAGUESMAMALIS AG; JOHNSON W; HAWKYARD JB et al.1976; METALLURG. METAL FORMG; G.B.; DA. 1976; VOL. 43; NO 5; PP. 132-140; BIBL. 42 REF.Article

UNTERSUCHUNGEN UEBER DIE BREITUNG UND DEN WERKSTOFFFLUSS BEIM RINGWALZEN. = RECHERCHES SUR L'ELARGISSEMENT ET L'ECOULEMENT DU METAL LORS DU LAMINAGE DES BAGUESMAMALIS AG; JOHNSON W; HAWKYARD JB et al.1976; ARCH. EISENHUETTENWES.; DTSCH.; DA. 1976; VOL. 47; NO 10; PP. 619-622; ABS. ANGL. FR.; BIBL. 11 REF.Article

PRESSURE DISTRIBUTION, ROLL FORCE AND TORQUE IN COLD RING ROLLING.MAMALIS AG; JOHNSON W; HAWKYARD JB et al.1976; J. MECH. ENGNG SCI.; G.B.; DA. 1976; VOL. 18; NO 4; PP. 196-209; BIBL. 24 REF.Article

NEUE UNTERSUCHUNGEN BEIM RINGWALZEN. = NOUVELLES RECHERCHES SUR LE LAMINAGE DES BAGUESMAMALIS AG; JOHNSON W; HAWKYARD JB et al.1976; ARCH. EISENHUETTENWES.; DTSCH.; DA. 1976; VOL. 4-7; NO 10; PP. 613-618; ABS. ANGL. FR.; BIBL. 38 REF.Article

TRANSMISSION OF STRONG PRESSURE PULSES THROUGH CURVED AND ANGLED WATER-FILLED PIPES IN CONNECTION WITH ELECTRO-HYDRAULIC FORMINGVOJDANI MJ; HAWKYARD JB; JOHNSON W et al.1975; I.E.E. CONF. PUBL.; G.B.; DA. 1975; NO 133; PP. 210-216; BIBL. 9 REF.; (CONF. ELECTR. METHODS MACH. FORM. COATING; LONDON; 1975)Conference Paper

PRESSURE-DISTRIBUTION MEASUREMENTS IN ROTARY FORGING.HAWKYARD JB; GURNANI CKS; JOHNSON W et al.1977; J. MECH. ENGNG SCI.; G.B.; DA. 1977; VOL. 19; NO 4; PP. 135-142; BIBL. 8 REF.Article

CAVITY FORMATION IN ROLLING PROFILED RINGS = FORMATION DE CAVITE DANS LE LAMINAGE DES ANNEAUX PROFILESMAMALIS AG; HAWKYARD JB; JOHNSON W et al.1975; INTERNATION. J. MECH. SCI.; G.B.; DA. 1975; VOL. 17; NO 11-12; PP. 669-672; H.T. 1; BIBL. 3 REF.Article