Wyniki wyszukiwania:

This book is devoted to a nontraditional class of materials which are manufactured by the melt-blowing process - i.e. by extrusion of polymer melt followed by fiber stretching with a gas stream. For the first time extensive data on classical and modern modifications of this technology are generalized and a review is given of extrusion head dies and subsidiary equipment. The text examines the structure and main properties of melt-blown materials as conditioned by peculiarities of overheated polymer melt spraying in an oxidizing medium. Information is given about filtering mechanisms and the...

One of the key problems of failure-free operation of machinery is prevention of corrosion. The global scale of modern production makes this problem even more critical. At the beginning of the 21st century industrial contami- tion and the corrosion-active nature of the environment reached a level such that corrosive damage of materials became commensurate with their prod- tion volume and expenditure on anticorrosion protection of machines became comparable with investments in basic production. Anticorrosion techniques changed from being an auxiliary service to industrial enterprises into a...

Requiem II details all the previously unseen skull paintings from the Requiem exhibition at the Pinchuk Art Center, Kiev, Ukraine, in April 2009. Featuring over 40 works painted between 2006 and 2008, Hirst uses paint to convey the darker, philosophical attributes of death. Emerging from the midnight darkness, his Requiem skull paintings speak of a remembrance of corporeality and the transportation from body into soul. Using the skull as representative of this transition, Hirst appeals to our universal nature, his art merging sublime romanticism with life's cold scientific reality: together...

Requiem I catalogues each of Hirst's works exhibited at the Pinchuk Art Center, Kiev, Ukraine, in April 2009: over 90 in total. Featuring iconic early pieces from the 1990s through to the new, previously unseen skull paintings, the book is testament to the vast range of Hirst's output. Michael Bracewell's extensive essay examines the conceptual and technical developments in the artist's career within the wider context of his cultural influence.