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THE MECHANIZED SURFACING OF LARGE CONVEYOR SCREWS USING NI-BASE ALLOYS = LE RECHARGEMENT AUTOMATIQUE DE VIS SOUS FIN DE TRANSPORTEURS AVEC DES ALLIAGES A BASE DE NICKELBELL GR; GRIFFITHS LJ.1983; SCHWEISSTECHNISCHE BESCHICHTUNGSVERFAHREN. SONDERTAGUNG/1983/ESSEN; DEU; DUESSELDORF: DVS; DA. 1983; PP. 49-52; ISBN 3-87155-386-7; LOC. ISConference Paper

A COMPACT GAS GUN FOR MATERIALS TESTINGPARRY DJ; GRIFFITHS LJ.1979; J. PHYS. E; GBR; DA. 1979; VOL. 12; NO 1; PP. 56-58; BIBL. 2 REF.Article

A STUDY OF THE DYNAMIC BEHAVIOUR OF A CARBON-FIBRE COMPOSITE USING THE SPLIT HOPKINSON PRESSURE BARGRIFFITHS LJ; MARTIN DJ.1974; J. PHYS. D; G.B.; DA. 1974; VOL. 7; NO 17; PP. 2329-2341; H.T. 2; BIBL. 12 REF.Article

SPECTRAL ESTIMATION USING AN ADAPTIVE OSCILLATORGRIFFITHS LJ; MCGREGOR KB.1983; IEE PROCEEDINGS. PART F. COMMUNICATIONS, RADAR AND SIGNAL PROCESSING; ISSN 0143-7070; GBR; DA. 1983; VOL. 130; NO 3; PP. 246-249; BIBL. 6 REF.Article

LINEAR ESTIMATION FILTERS IN SPECTRAL ANALYSIS.HELSEY DL; GRIFFITHS LJ.1976; IN: INT. CONF. ACOUST. SPEECH SIGNAL PROCESS. CONF. REC.; PHILADELPHIA, PA.; 1976; NEW YORK; INST. ELECTR. ELECTRON. ENG.; DA. 1976; PP. 493-496; BIBL. 7 REF.Conference Paper

SPECTRAL ANALYSIS OF NATURAL SEISMIC EVENTS USING AUTOREGRESSIVE TECHNIQUES.GRIFFITHS LJ; PRIETO DIAZ R.1977; I.E.E.E. TRANS. GEOSCI. ELECTRON.; U.S.A.; DA. 1977; VOL. 15; NO 1; PP. 13-25; BIBL. 42 REF.Article

A TENSILE TECHNIQUE FOR MATERIALS TESTING AT HIGH STRAIN RATESELLWOOD S; GRIFFITHS LJ; PARRY DJ et al.1982; JOURNAL OF PHYSICS E: SCIENTIFIC INSTRUMENTS; ISSN 0022-3735; GBR; DA. 1982; VOL. 15; NO 11; PP. 1169-1172; BIBL. 6 REF.Article

A COMPARISON OF OPTICAL AND STRAIN GAUGE TECHNIQUES IN THE DETERMINATION OF THE DYNAMIC MECHANICAL BEHAVIOUR OF CARBON-FIBRE COMPOSITE USING A SPLIT HOPKINSON PRESSURE BARGRIFFITHS LJ; PARRY DJ; WORTHINGTON RP et al.1979; INST. PHYS. CONF. SER., LONDON; GBR; DA. 1979; NO 47; PP. 62-70; BIBL. 5 REF.Conference Paper

MATERIALS TESTING AT HIGH CONSTANT STRAIN RATESELLWOOD S; GRIFFITHS LJ; PARRY DJ et al.1982; J. PHYS. E; ISSN 0022-3735; GBR; DA. 1982; VOL. 15; NO 3; PP. 280-282; BIBL. 4 REF.Article

A HIGH-SPEED PHOTOGRAPHIC STUDY OF CYLINDRICAL BLAST-WAVES USED FOR IMPACT TESTING OF MATERIALSDIRWISH M; GRIFFITHS LJ; PARRY DJ et al.1979; J. PHOTOGR. SCI.; GBR; DA. 1979; VOL. 27; NO 1; PP. 32-36; BIBL. 8 REF.Article