thermo-erosion
61Solar sail — Solar sails (also called light sails or photon sails, especially when they use light sources other than the Sun) are a proposed form of spacecraft propulsion using large membrane mirrors. Radiation pressure is about 10 5 Pa at Earth s distance… …
62Metalworking — Machining a bar of metal on a lathe. Metalworking is the process of working with metals to create individual parts, assemblies, or large scale structures. The term covers a wide range of work from large ships and bridges to precise engine parts… …
63Fatigue (material) — Metal fatigue redirects here. For the video game, see Metal Fatigue (disambiguation). v · d · e Materials failure modes …
64Timber framing — (German: Fachwerk literally framework ), or half timbering, and in North America Post and Beam construction is the method of creating structures using heavy squared off and carefully fitted and joined timbers with joints secured by large wooden… …
65Foreland basin — basins, where accommodation space is generated by lithospheric extension. Types of Foreland BasinForeland basins can be divided into two categories: * Peripheral (Pro) foreland basins, which occur on the plate that is subducted or underthrust… …
66Trans-Hudson orogeny — [ North American craton, also called Laurentia.] [ Wyoming, Superior and Hearne cratons] The Trans Hudson orogeny, Trans Hudsonian orogeny, Trans Hudson orogen (THO), or Trans Hudson Orogen Transect (THOT), (also referred to as the Trans… …
67List of whistleblowers — * Stanley Adams, a former Hoffmann LaRoche executive, who discovered evidence of price fixing in 1973. He passed the evidence to the European Economic Community, who erroneously leaked Adams name back to Hoffman LaRoche. Adams was arrested for… …
68Kraton — Tafeln (rosa) und Schilde (orange) der Erde Als Kraton (griech. κρατος kratos – Kraft) bezeichnet man sehr alte Festlandskerne von Kontinentalplatten. Im Unterschied zu den alten Kratonen bestehen die großen Kontinentalplatten auch aus jüngeren,… …
69Arbre — Pour les articles homonymes, voir Arbre (homonymie). Les arbres actuels sont principalement représentés par des espèces du groupe des p …
70Barrière thermique — Les systèmes barrières thermiques sont des revêtements en plusieurs couches déposées sur les pièces chaudes des turbomachines pour les isoler des gaz très hautes températures. C’est la dernière technologie, (cinquième depuis l’invention du… …
