Additive manufacturing (AM) technology has made dramatic strides in recent years in advancing the role of digitally based, remotely connected production processes. Despite these advances, however, AM is still largely a solution that is used for rapid prototyping and small-batch production. Large-scale mass production is not as common because of the inherent difference between AM and traditional manufacturing processes. Whereas traditional subtractive manufacturing is largely a physical series of steps in one location, the AM process draws upon a digital design file to deposit material, layer upon layer, to construct three-dimensional (3D) printed parts composed of often complex geometries. For AM processes to scale at the industrial level, a series of complex, connected, and data-driven events need to occur. We refer to this series of data-driven events as the digital thread.
Note: Our common Windows 10 problems feature has been fully updated. This article was first published in July 2015.
That got juggled quite a bit, but he finally approved and said, yeah, OK. Those are the two best pictures. And he also suggested it be in black-and-white, that it be a shiny, glossy cover - I mean, that there'd be a high-quality paper and stark whiteness and a good gloss coating on the cover. So those were the inputs he had on the cover, but he never asked to read the book. But I never quite understood why his legendary desire for control did not extend to wanting to control the book. And when I'd ask him, he'd say, well, it's better if it's an independent book. That's probably better in terms of establishing the credibility of the book. In 1955 Marcuse was right to say that any activity structured as a performance (instrumental and goal-oriented) encourages the alienation of the social actor. The sexual performance of reproduction, he said, could be eliminated in favor of a playful and autotelic sexuality. Forty years after the sexual revolution (incited by the introduction of chemical contraception), the current prevalent sexual anxiety related to performance is not associated with reproduction, but rather to a sexuality completely ruled by play and pleasure, which Marcuse believed with no alienation. But competition and identification are central problems of the contemporary sexuality: a sexual paradigm evolved from the duty of reproduction to the duty of pleasure. Today, mass media represent sex as a means for social competition, power, prestige and canonized roles. Yesterday, the sexual pleasure was a freedom; today it is a duty. order picking software
|
