Research in Design Theory and Methodology in West Germany

Author(s):  
M. S. Hundal

Abstract Current research in design methods in the Federal Republic of Germany is reviewed. VDI guideline 2221 is discussed. The paper looks at basic research in design theory and methodology, application of the methodology to computer-aided conceptual and embodiment design, development of intelligent CAD systems, use of expert systems in CAD, and understanding thought processes in designing. References to the publications of the past three years are given.

Author(s):  
Jacquelyn K. Stroble ◽  
Robert L. Nagel ◽  
Kerry R. Poppa ◽  
Matt R. Bohm ◽  
Robert B. Stone

Since its birth from the Design Automation Conference (DAC) and the Association for the Advancement of Artificial Intelligence (AAAI) twenty years ago, the Design Theory and Methodology (DTM) Conference has accepted 769 papers for presentation in a total of 179 tracks. Papers have covered advances in design theory and methods as well as design education, decision making, product development, collaborative endeavors, case studies, information processing, computational methods and industrial applications. Through the years tracks have evolved to better define existing research topics and branched to spawn new areas of interest. This paper presents a retrospective of the past twenty years of the DTM conference including a look at the evolution of tracks, those researchers who have contributed and predictions for the upcoming twenty years.


2018 ◽  
pp. 80-89
Author(s):  
Willi H. Hager

The Hydraulic Laboratory of Liège University, Belgium, is historically considered from its foundation in 1937 to the mid-1960s. The technical facilities of the various Buildings are highlighted, along with canals and instrumentation available. It is noted that in its initial era, comparatively few basic research has been conducted, mainly due to the professional background of the professors leading the establishment. This state was improved in the past 50 years, however, particularly since the Laboratory was dislocated to its current position in the novel University Campus. Biographies of the leading persons associated with the Liège Hydraulic Laboratory are also presented, so that a comprehensive picture is given of one of the currently leading hydraulic Laboratories of Europe.


2021 ◽  
Vol 20 (1) ◽  
Author(s):  
Muna Abed Rabbo ◽  
Yara Khodour ◽  
Laurie S. Kaguni ◽  
Johnny Stiban

AbstractJohann Ludwig Wilhelm Thudicum described sphingolipids (SLs) in the late nineteenth century, but it was only in the past fifty years that SL research surged in importance and applicability. Currently, sphingolipids and their metabolism are hotly debated topics in various biochemical fields. Similar to other macromolecular reactions, SL metabolism has important implications in health and disease in most cells. A plethora of SL-related genetic ailments has been described. Defects in SL catabolism can cause the accumulation of SLs, leading to many types of lysosomal storage diseases (LSDs) collectively called sphingolipidoses. These diseases mainly impact the neuronal and immune systems, but other systems can be affected as well. This review aims to present a comprehensive, up-to-date picture of the rapidly growing field of sphingolipid LSDs, their etiology, pathology, and potential therapeutic strategies. We first describe LSDs biochemically and briefly discuss their catabolism, followed by general aspects of the major diseases such as Gaucher, Krabbe, Fabry, and Farber among others. We conclude with an overview of the available and potential future therapies for many of the diseases. We strive to present the most important and recent findings from basic research and clinical applications, and to provide a valuable source for understanding these disorders.


2012 ◽  
Vol 9 (3) ◽  
pp. 681-698 ◽  
Author(s):  
MARCUS M. PAYK

While it is well known that German conservative intellectuals were skeptical or indifferent to the Federal Republic of Germany established in 1949 and to its democratic founding principles, this essay shifts attention to a specific mode of right-wing acceptance of the new order. Focusing on Hans Zehrer, a renowned journalist and notorious opponent of democracy in the Weimar Republic, I will demonstrate how right-wing intellectuals interpreted West Germany's political system as a post-liberal order after the “end of politics”. But this vision of transcending societal and intellectual conflicts in a meta-politics was neither entirely new nor simply raked up from the late 1920s but reshaped to fit the postwar sociopolitical context. The essay illuminates several intellectual connections between Weimar-era neoconservatism and the specific conservative consensus formed after 1949, but it also explores personnel continuities within a network of right-wing journalists as well as continuities in the field of journalistic style.


Author(s):  
Anders V. Warell

Abstract In this paper it is argued that methods are needed for the design of a larger variety of product aspects than is feasible with mechanical engineering design methodology of today. Design methods found within the European schools of design are inadequate for the design of products other than machine systems of transforming character. The reason for this is that the underlying theories only describe the nature of ‘operand-transforming’ technical systems, and that the description of the process and function systems are too narrowly defined to be useful for the design of ‘non-transforming’ products, or for products where the human is involved as an active user. The paper takes as the standpoint that the functional language, in accordance with established foundation in engineering design theory, is a successful means to treat usability aspects of human-product systems. An extended process modeling view based on product life-phase thinking including a ‘use-process’ is presented, focusing the attention towards the use, and not merely the workings, of the product. Also, extended definitions of a number of concepts are proposed, and function-classes of the human-product system, leading to a more generally applicable use of functions as a modeling tool when describing products, is introduced. The proposed functional language is illustrated in a product case example.


Author(s):  
Tomasz Arciszewski

Abstract The paper provides a brief review of general tendencies and interesting developments in the area of engineering design theory and methodology in Eastern Europe. This review is limited to East Germany, Poland, and the Soviet Union. Particular attention was given to the design research environments in individual countries, and to developed design theories and methods in the context of these environments.


2021 ◽  
pp. 1-42
Author(s):  
Aoran Peng ◽  
Jessica Menold ◽  
Scarlett Miller

Abstract There has been a plethora of design theory and methodology research conducted to answer important questions centered around how ideas are developed and translated into successful products. Understanding this is vital because of the role creativity and innovation have in long-term economic success. However, most of this research have focused on U.S. samples, leaving to question if differences exist across cultural borders. Answering this question is key to supporting a successful global economy. The current work provides a first step at answering this question by examining similarities and differences in concept generation and screening practices between students in an emerging market, Morocco, and those in a more established market, the U.S during a design thinking workshop. Our results show that while students in the U.S. sample produced more ideas than the Moroccan sample, there was no difference in the perceived quality of ideas generated (idea goodness). In addition, while U.S. women were found to produce more ideas than U.S. men, there were no gender effects for students in the Moroccan sample. Finally, the results show that ideas with low goodness had a higher probability of passing concept screening if it was evaluated by its owner regardless of the population studied – identifying the potential impact of ownership bias across cultures. As a whole, these results suggest that key aspects of design theory and methodology research may in fact translate across cultures but also identified key areas for further investigation.


Author(s):  
Tamotsu Murakami ◽  
Tomoyuki Koyanagi

In the present competitive business environment, designers and engineers need to come up with creative, innovative and valuable design ideas. In engineering design, the function (F), behavior (B) and structure (S) of a product are discussed using design theory and methodology. On the other hand, the concept of user experience (UX) is becoming important in product design. In this paper, we first discuss the relationship among F, B, S, UX and the value of a product. Then we propose a delta design map as a framework for a systematic method and computational tool for design ideation support. A delta design map does not describe F, B, S and UX for design examples but describes their differences (delta) between design examples. This approach makes the descriptions efficient and gives clear criteria on what needs to be described and what need not be described. By preparing a delta design map, we can systematically and exhaustively analyze the potential similarity among all design examples from the viewpoint of F, B, S and UX and obtain triggers for ideation. The results of a simple trial of the proposed method are presented and discussed in this paper.


2001 ◽  
Vol 35 (1) ◽  
pp. 76-85
Author(s):  
Marcia McNutt ◽  
Robert D. Ballard

Aquariums and "blue water" oceanographic institutions in America have traditionally had completely separate missions, with the former concentrating on public outreach and education and the latter undertaking basic research. Recently, two new institutions, the Monterey Bay Aquarium Research Institute (MBARI) and the Mystic Aquarium/Institute for Exploration (MA/IFE), were founded for the expressed purpose of bridging the gap between basic ocean discovery and public education. In both cases, the ability to bring the excitement of undersea exploration to the public has been enabled by sophisticated undersea vehicles that permit the aquarium audience to participate in the research enterprise via telepresence. The fact that the research is constantly in the public eye provides researchers with frequent opportunities to explain the importance and the relevancy of their work for the benefit of society. Despite the efforts over the past 50 years, over 95 percent of the oceans remain unknown and unexplored. This fact combined with the realization that all citizens of the twenty-first century must be well informed on the consequences of their actions on the health of this ocean planet makes it likely that such partnerships between research and educational institutions will proliferate.


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