Elsa hughes (9 Ergebnisse)

Softcover. Zustand: Très bon. Ancien livre de bibliothèque avec équipements. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Very good. Former library book. Ammareal gives back up to 15% of this item's net price to charity organizations.…

Zustand: fine. Photo non contractuelle. Envoi rapide et soigné.

Zustand: Bon. Attention: Ancien support de bibliothèque, plastifié, étiquettes. Merci, votre achat aide à financer des programmes de lutte contre l'illettrisme.

Zustand: As New. Unread book in perfect condition.

Zustand: As New. Unread book in perfect condition.

Hardcover. Zustand: Brand New. 255 pages. 11.00x8.50x0.75 inches. In Stock.

Hardcover. Zustand: Brand New. 244 pages. 11.00x8.50x0.75 inches. In Stock.

Buch. Zustand: Neu. Neuware - Rotating electric machines are electric machines that are used to convert mechanical energy into electrical energy. There are three basic types of rotating electric machines, namely, the DC machine, the polyphase synchronous machine, and the polyphase induction machine. Steel, copper and aluminum are the three materials commonly used in manufacturing these machines. Rotating electric machines consists of two parts, the rotor and the stator. The rotor is the cylindrical rotating component whereas the stator is the annular stationary component. These components are made of a magnetic material, which conducts magnetic flux necessary for energy conversion process. In the case of synchronous and DC machines, the magnetic field is generated by field poles induced by the use of direct current. Rotating motors can be controlled by simple start/stop functions or may involve complex controls that regulate motor output parameters such as shaft speed and acceleration. This book includes some of the vital pieces of work being conducted across the world, on various topics related to the analysis, modeling and control of rotating electric machines. It aims to serve as a resource guide for students and experts alike and contribute to the growth of study on this subject. …

48 pp.; 20.3 x 22.6 cm.; staple bound; black-and-white; edition size unknown; unsigned and unnumbered; offset-printed Exhibition catalogue published in conjunction with show held June 11 - July 20, 1983. Preface by Marcia Tucker. Curators' statement by Charles Biasiny-Rivera and Frank Gimpaya. Includes texts by Nicky Lindeman, Lucy R. Lippard, Sue Heinemann, Sabra Moore, Holly Zox, Lyn Hughes, and Michele Godwin. Artists include Gilbert Acevedo, Elsa Flores Almarz, Nydza Bejandas, Louis Carlos Bernal, Robert C. Buitrón, Sylvia Arlene Calzada, Carlos DeJesus, Jack Delano, Pablo Delano, Jose L. Galvez, Jose Ruben Gaztambide, Reynaldo Hernandez, Carlos DelSantos Heyward, Frieda Medin, Frank X. Mendez, Hector M. Mendez-Caratini, Antonio Mendoza, Julio Piedra, Rafael Ramirez, Sophie Rivera, Rafael Robles, Daniel Jose Salazar, Juan Sanchez, Christina Santiago, Naomi Simonetti, Ricardo Valderde, John N. Valdez, Jose Antonio Vasquez, Rene M. Verdugo, and Ramon Vila. Includes a selected bibliography, events, and list of past issues of Heresies. Good. Two adhesive labels on recto cover. Contents clean and unmarked. …