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The international conference on power beam technology will be held in Brighton, 10–12 September 1986. Organised by The Welding Institute, the conference will present the latest view on the application of power beams in modern manufacture. All aspects affecting process choice and application, ie processes, materials and equipment development, will be reviewed. Topics to be covered will include:

The objective of this paper is to explore, describe, and explicate the processes which are related to the strategic planning for technology management, and to provide beneficial suggestions for China's high technology enterprises to promote technology management capability.

In this paper, a model for strategic planning for management of technology is developed, which is expected to be used to provide effective processes of articulating strategic planning. The model involves several key points including defining the current situations of technology management, determining the objectives of managing technology, and designing the approaches for the promotion of technology management capability. Capability maturity model (CMM) and fitness landscape theory are applied in this model to construct useful analysis tools. The model is used to make the strategic planning for management of technology of China's high technology enterprises. A survey of 43 high technology companies in China is conducted. Technology management maturity model (TMMM) is employed to assess the technology management maturity level, and fitness landscape of technology management is developed to explore the routines of promoting technology management capability.

The authors find that there is still much room for China's high technology enterprises to improve their technology management capability, since the average technology management maturity is only in the managed level. And the maturity of quality management is lower than that of organization management and resource management, and so quality management should have more importance attached to it, promoting holistic technology management capability. All such findings imply that our research makes theoretical contributions to technology management and strategy related literature with significant managerial implications.

The paper contributes to technology management literature by constructing the model of strategic planning for technology management, viewing it as the roadmap of the development of technology management, explaining three interrelated points and illustrating three processes. Second, the paper uses fitness landscape and NK model to explore the routines of promoting technology management capability.

The purpose is to develop and apply a systematic simulation approach for dynamic analysis in order to study a two combustion chambers liquid propellant engine.

The logic of the simulation method and the software is based on following the liquids. The implicit nonlinear algebraic equations are solved using a number of nested Newton‐Raphson loops, and the nonlinear and time varying differential equations are solved using a first‐order Euler technique.

It is found that the developed simulation code predicts the steady‐state values with errors under 5 percent, and this code has the capability to be used in studying the effect of various elements and subsystems parameters on the forecasting the performance and operation of the engine system.

At present, the research is limited to a specific liquid propellant engine. Development of a general purpose software package for simulation of liquid propellant engines, based on the developed simulation algorithm, is subject of future research.

The major outcome of this research is that verifies liquid engine simulation code may be used as a suitable tool to optimize the engine.

This is the first paper in the area of a two combustion chambers engine simulation and dynamic analysis that is based on the application of an existing simulation algorithm.

Based on a lecture prepared as part of the celebration of Cranfield University's 50th anniversary. After briefly reviewing the early years, including Cranfield University's entry into this technology, discusses the nature of this industry, Some of the technology drivers, including environmental concerns, are examined to provide a background against which the development and the future of the industry can be considered. This is followed by a brief survey of some of the possible new civil aero gas turbine applications over the next 50 years, both the very likely and some curiosities. Finally, the changes that are likely to occur within the industry as a result of wider economic and political trends are considered, as well as the implications for those working within the industry. The development of the civil aero gas turbine has contributed, in large measure, to today's, US$ 300 billion civil aviation industry and is rightly seen as one of mankind's major engineering achievements. A single paper cannot do justice to this industry.

This article surveys the literature dealing with theory and applications of life cycle costing (LCC). It deals with the literature published in the last 25 years and provides 667 references.