Good,No Highlights,No Markup,all pages are intact, Slight Shelfwear,may have the corners slightly dented, may have slight color changes/slightly damaged spine.

The present book contains papers that have been selected from contributions to the First International Symposium on Turbulent Shear Flows which was held from the 18th to 20th April 1977 at The Pennsylvania State University, University Park, Pennsylvania, USA. Attend ees from close to 20 countries presented over 100 contributions at this meeting in which many aspects of the current activities in turbulence research were covered. Five topics received particular attention at the Symposium: Free Flows Wall Flows Recirculating Flows Developments in Reynolds Stress Closures New Directions in Modeling This is also reflected in the five chapters of this book with contributions from research workers from different countries. Each chapter covers the most valuable contributions of the conference to the particular chapter topic. Of course, there were many additional good con tributions to each subject at the meeting but the limitation imposed on the length of this volume required that a selection be made. The realization of the First International Symposium on Turbulent Shear Flows was p- sible by the general support of: U. S. Army Research Office U. S. Navy Research Office Continuing Education Center of The Pennsylvania State University The conference organization was carried out by the organizing committee consisting of: F. Durst, Universitat Karlsruhe, Karlsruhe, Fed. Rep. of Germany V. W. Goldschmidt, Purdue University, West Lafayette, Ind. , USA B. E. Launder, University of California, Davis, Calif. , USA F. W. Schmidt, Pennsylvania State University, University Park, Penna.

CETTE ETUDE ENTRE DANS LE CADRE DE LA REDUCTION DE TRAINEE DES AVIONS. ON ESPERE REDUIRE LA CONTAMINATION DU BORD D'ATTAQUE D'UNE AILE EN FLECHE, EN APPLIQUANT UNE ASPIRATION A TRAVERS UNE OU PLUSIEURS FENTES SITUEES SUR LE FUSELAGE JUSTE EN AMONT DE L'EMPLANTURE, AVEC DES DEBITS D'ASPIRATION DE L'ORDRE DE QUELQUES DIXIEMES DU DEBIT DE LA COUCHE LIMITE. DES MESURES PAR VELOCIMETRIE LASER DOPPLER DANS UN TUNNEL HYDRODYNAMIQUE A FAIBLE NOMBRE DE REYNOLDS ONT PERMIS D'ETUDIER LES EFFETS DE L'ASPIRATION AU VOISINAGE DE LA PAROI SUR LES TERMES DU TENSEUR DE REYNOLDS, SUR LE TERME DE PRODUCTION D'ENERGIE CINETIQUE DE LA TURBULENCE, TANDIS QUE DES MESURES PAR ANEMOMETRIE FIL CHAUD ONT PERMIS D'ETUDIER LES EFFETS DE L'ASPIRATION SUR LA STRUCTURE DE LA TURBULENCE DANS UNE SOUFFLERIE DE TYPE EIFFEL POUR UN NOMBRE DE REYNOLDS PLUS ELEVE. SUR LE PLAN NUMERIQUE, DEUX CODES DE RESOLUTION ONT ETE UTILISES ET ONT PERMIS DE METTRE EN EVIDENCE DES EFFETS DE L'ASPIRATION SUR LE CHAMP DE PRESSION SUFFISAMMENT IMPORTANTS POUR NECESSITER UN CODE DE RESOLUTION DES EQUATIONS DE NAVIER STOKES, PLUTOT QU'UN CODE DE RESOLUTION DES EQUATIONS DE COUCHE LIMITE