TALAT Lecture 1253: Creep
This lecture constitutes an introduction to creep and to the creep response of aluminium and its alloys. It provides basic information on creep and its mechanisms; it gives a description of the more extensively used mathematical relations among creep variables (time, stress and temperature); it illustrates the creep response of pure Aluminium and of Al-Mg alloys; it provides a synthesis of the information available in the literature on the creep behaviour of a number of new alloys and composites
TALAT Lecture 2102.01: A Floodlight for an Offshore Oil Platform, Special Study: Extruding Aluminium
This lecture offers an example of product development. It imparts knowledge about the design possibilities inherent in aluminium sections and the choice of alloy. It gives insight into how to develop a product using the general specifications and the interaction between form, material and processing chain; the importance of being thoroughly familiar with the different design materials, their processing possibilities and properties. The lecture is recommended for those situations, where a brief,
A Quick Introduction to Sikhism
A Quick Introduction to Sikhism
A brief Introduction to Sikhism for students (handout)
A brief Introduction to Sikhism for students (handout)
High tractive power wall-climbing robot
There are a lot of tasks in building construction and maintenance which demand either the carriage of heavy technological equipment along vertical and sloping surfaces and/or provision for force technological operations on such surfaces For example, surface cleaning or grinding by automatic equipment, the mounting of expansion bolts and anchors by drilling or by driving in. Additionally surface inspection by heavy measuring devices and the painting of big construction areas are difficult and exp
Czech Opera
Czech Opera
TALAT Lecture 4300: Beam Welding Processes of Aluminium
This lecture gives a brief introduction to beam welding and cutting techniques of aluminium; it describes the process principle of electron and laser beam welding and cutting of aluminium; it gives some information about the choice of welding and cutting parameters; it also gives information about the weldability of aluminium alloys with electron beam welding. General mechanical engineering background and basic knowledge of electron and laser beam physics is assumed.
CAAD Education and Post-Graduate Opportunities (At Mimar Sinan University)
This paper addresses new design teaching strategies at an important and traditional university in Istanbul, founded as the Academy of Fine Arts 110 years ago. It will include a short review of design education before the Academy changed into a university, and a description of the present situation with regard to computers. Nearly two years ago, CAAD education was introduced as an elective subject. The students show great interest in CAD; most Turkish architects now work with computers and CAAD g
Experts 2010 I - Diversité des expertises en matière de Propriété Industrielle
Lors du troisième colloque de la Compagnie des Experts de Reims, Pierre GENDRAUD vous présente les différents types d'expertises et missions qu'il a été amené à réaliser en matière de propriété industrielle.
SCD Médecine.
Fundamentals of Materials Science: Diffusion
This set of animations provides an introduction to the mechanisms and driving forces of diffusion. It demonstartes some of the processes in which it is observed. From TLP: Diffusion
STUDIO@TEMPLE
This paper describes our approach to the first year design studio and the way we employ, utilize and integrate digital media in the Architecture Program at Temple.
Muscle joints
This topic begins with a good introduction to the different types of joints (fibrous, cartilaginous and synovial) and each is described in more detail. A table gives a comparison between joint types and modern everyday items for the students to relate to (e.g. a hinge and the elbow joint). The next part of this topic describes the muscular system and gives a brief introduction to the axial and appendicular muscular system. The three types of muscle tissue are also described.
Using the Computer in Analysis of Architectural Form
One of the most important aspects of the designing process is: the design activity is usually conducted with incomplete information. Another important aspect of designing activity is: designing activity is usually based on past experience. As a matter of fact looking at designers in the early conceptual phases, one thing that appears clear is, instead starting from scratch, they spend a part of their time thinking about existing designing experience, reviewing the literature, and so on. That is
Producci?n Digital de un Auditorio (Digital Production of an Auditorium)
In the middle of the year 2001, we had the opportunity to project an Auditory in the particular building of our School of Architecture. The chance to produce the entire project an all the technical documentation was given; using only digital tools. The use of this tools let us to calculate illumination, isolation study, sound an thermical conditioning with a real time visualization of the three dimensional model.
An integrated system to aid the planning of concrete structures: introducing the system
This paper reports on the development at Loughborough University of a CAD-based integrated model to aid the planning of in-situ concrete structures. The system development started after a review of the planning models currently available and after a detailed questionnaire survey undertaken amongst the top UK and US contractors on the current status of planning techniques and information technology. The main aim of this system i
The darwinian structure of the design process
This text is meant only to be a stimulus for the discussion to be held, in a specific panel, at Generative Art 2001. In the text, ?provocative enough? to spur animated discussion, some very basics of darwinism and genetics are given with the only purpose of declaring a common ?stage for the play? where everybody feels at ease. Common stage and common vocabulary ifnot even common language. The main thesis is very strong, therefore comments and critics are warmly encouraged. They are the selective
Hidden Line Elimination in Projected Grid Surfaces
The hidden line and hidden surface problems are simpler when restricted to special classes of objects. An example is the class of grid surfaces, that is, graphs of bivariate functions represented by their values on a set of grid points. Projected grid surfaces have geometric properties which permit hidden line or hidden surface elimination to be done more easily than in the general case. These properties are discussed in this paper, and an algorithm is given which exploits them
h-BN inclusion in a β-Si3N4 grain
The micrograph shows h-BN inclusion (precipitate) in a β-Si3N4 grain (within a silicon nitride particulate-reinforced silicon carbide composite). The occurrence of BN inclusions results from the introduction of colloidal BN into the hot isostatic pressing process. They are formed from B2O3 present as a thin surface film on the BN particles in the barrier layer. B2O3 will be molten during the pressing process and will diffuse rapidly into the powder compact and react with Si3N4 to form BN. Such
Beyond Y2k: A Look at Acadia's Present and Future
The sky may not be falling, but it sure is getting closer. Where will you when the last three zeros of our millennial odometer click into place? Computer scientists tell us that Y2K will bring the world?s computer infrastructure to its knees. Maybe, maybe not. But it is interesting that Y2K is an issue at all. Speculating on the future is simultaneously a magnifying glass for examining our technologies and a looking glass for what we become through them. "The future" is nothing new. Orwell's vis
ECorr: Introduction to Corrosion
This case study gives a brief introduction to the subject of corrosion and helps in learning how to navigate and make use of the subsequent case studies. This is an introductory level case study.
