David b jarrett (14 résultats)

Hardcover. Etat : Very Good. Etat de la jaquette : Very Good. 1st Edition. Copyright Date: 1978 Quarto, 1978, PP.143, Evolution of the English Landscape Garden seen against the background of the literary, cultural and political world of the 18th Century. Color and B & W photos (illustrateur).

Etat : As New. Unread book in perfect condition.

Etat : New.

Etat : New. In English.

Etat : New.

Etat : As New. Unread book in perfect condition.

Hardcover. Etat : Near Fine. Etat de la jaquette : Near Fine. 1st Edition. Copyright Date: 1978 Quarto, 1978, PP.143, Evolution of the English Landscape Garden seen against the background of the literary, cultural and political world of the 18th Century. Color and B & W photos (illustrateur).

Taschenbuch. Etat : Neu. Neuware - The aim of this research was a continued study of gas-dynamic phenomena that occurred in a set of stacked nozzles as reported by Captains Ian Bautista in 2003 and Scott Bergren in 2002. The arrangement of the stacked nozzles was a modified version of a 1/5th scale-model of one quadrant of the conceptual Space Based Laser Integrated Flight Experiment (SBL IFX) gas dynamic laser. Rather than cylindrical rings of nozzles, the stacked nozzles were flat and able to be rotated about a vector normal to the nozzle exits. This set of stacked flat nozzles was installed on a blow-down/vacuum wind tunnel, which in addition to the nozzles, consisted of a stilling chamber, centerbody, supersonic diffuser, and transition structure to join the vacuum and test sections. The goals of this research were two fold; first, modify the original scale-model of the stacked cylindrical rings of nozzles so schlieren photography could be used to visualize an average flow field across the nozzles. Secondly, using the schlieren photographs, in conjunction with pressure data, observe the interactions between the individual nozzles. Results have shown that the modified nozzle array produces a vastly complex flow field as well as a highly supersonic flow regime, with Mach numbers that reach as high as 5.6.…

PAP. Etat : New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Etat : New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Etat : New. Print on Demand pp. 68.

Etat : New. Print on Demand pp. 68.

Etat : New. PRINT ON DEMAND pp. 68.

Paperback / softback. Etat : New. This item is printed on demand. New copy - Usually dispatched within 5-9 working days.