Postgraduate management study options for engineers

Most professional engineers will spend a significant proportion of their careers as managers of technology, and large numbers of engineers seek formal education in management at the postgraduate level. Study options include the Master of Business Administration, Master of Engineering Management, and management of technology programs. This paper reviews the literature on postgraduate engineering management education to examine the documented claims for and against particular options. The diversity of engineers and engineering practice will ensure a diversity of postgraduate management education needs, which will be best served by a diversity of options for study. Diversity of options is a strength not a weakness; there is not a single ''best'' option for management education for engineering graduates. As long as they offer relevance, convenience, interest and value, the various postgraduate management study options with their particular distinctions and emphasis on technology or management will find a ready audience.

Australian mechanical engineers : industries and attributes

The US and UK have had significant influence on the delivery and content of engineering programs both globally and particularly on Australia and yet the industrial profile of Australia has historically been significantly different from that of the US and UK. This paper first presents a study into the differences in industrial profile in the employment of mechanical engineers in the US, UK and Australia. This paper then presents key findings from a role-based study that identified the relative significance of a broad range of attributes for the most common mechanical engineering roles in the six industries that employ the greatest number of Australian mechanical engineers.

At a glance: cellular biology for engineers

Engineering contributions have played an important role in the rise and evolution of cellular biology. Engineering technologies have helped biologists to explore the living organisms at cellular and molecular levels, and have created new opportunities to tackle the unsolved biological problems. There is now a growing demand to further expand the role of engineering in cellular biology research. For an engineer to play an effective role in cellular biology, the first essential step is to understand the cells and their components. However, the stumbling block of this step is to comprehend the information given in the cellular biology literature because it best suits the readers with a biological background. This paper aims to overcome this bottleneck by describing the human cell components as micro-plants that form cells as micro-bio-factories. This concept can accelerate the engineers’ comprehension of the subject. In this paper, first the structure and function of different cell components are described. In addition, the engineering attempts to mimic various cell components through numerical modelling or physical implementation are highlighted. Next, the interaction of different cell components that facilitate complicated chemical processes, such as energy generation and protein synthesis, are described. These complex interactions are translated into simple flow diagrams, generally used by engineers to represent multi-component processes.

Attributes for Australian mechanical engineers through proximal and distance education

The 1996 Johnson stakeholder review of Australian engineering education recommended the development of a number of broadly defined attributes in all engineering graduates. The Institution of Engineers, Australia (now Engineers Australia) responded swiftly by switching the focus of its engineering course accreditation requirements from course content to graduate attribute outcomes. To maximise the effectiveness of this approach to the mechanical engineering discipline a clear understanding of the relative significance of a more detailed range of attributes to Australian industry is essential, yet the scope of the mechanical engineering profession is broad and views of individual practitioners contributing to debate on attribute requirements are largely influenced by their own often unique professional formation. The research presented in this thesis is unique in using a role based analysis of the relative significance of an extensive range of attributes considered relevant to Australian mechanical engineers. The study covers the six industries found to employ the greatest number of Australian mechanical engineers. The significance of these attributes in the core mechanical engineering roles of each industry are weighted according to the numbers of mechanical engineers employed in those roles. These attribute significance profiles are considered in the context of a study of the formative development of the profession under the extensive influence of 19th and 20th century UK and US practices and recent momentous changes in engineering employment and formation. A wide range of appropriate teaching strategies to develop the most significant attributes through proximal and distance learning are explored and a brief account of the candidate’s work in developing and assessing the use of technology to enhance flexible learning in the field of engineering education is also included in this thesis. Whilst major areas of the mechanical engineers knowledge base are considered as part of the main study, further case study based research is presented to assess in more detail the knowledge base requirements for Australia’s best performing manufacturing industry by ‘industry value added’ - Food, Beverage and Pharmaceuticals and as such provides an indication of the relevance of the content base of Australian mechanical (as well as chemical and electrical) engineering degree programs to an Australian industry sector.

Extending the Workers' Compensation Act 1987 (N.S.W.) to include independent contractors and to allow more highly paid workers to insure fully their income, with particular reference to engineers

In mid-1987, the existing workers’ compensation system in New South Wales was replaced by a new Scheme, called ‘WorkCover’. While WorkCover solved a number of the financial problems that had plagued its predecessor, its enactment created other issues. Furthermore, WorkCover has failed to deal with a number of gaps in providing compensation for occupational injuries, most notably those suffered by independent contractors. By combining a study of aspects of industrial law and industrial relations, this thesis will examine some of those problems and gaps, in particular: (a) Should WorkCover be amended to enable independent contractors to come within its ambit? (b) Should there be additional insurance cover available (known as ‘top-up’ insurance) to insure those parts of workers’ wages presently left unprotected by WorkCover? (c) Should workers be permitted to take out another form of ‘top-up’ insurance to increase the quantum of death cover presently provided by the Scheme? (d) Should independent contractors who arc permitted to enter WorkCover also be permitted to obtain the extended cover set out in (b) and (c) above? Where appropriate, the thesis compares WorkCover to the workers’ compensation schemes in other Australian jurisdictions. It develops each of the matters referred to above by referring to the results of the writer’s survey of members of the Institution of Engineers (NSW Branch) which was conducted in May and June 1991.

Do we challenge students enough? Model Solar vehicle project challenges potential engineers.

A major challenge to Australia and New Zealand is the perceived need to develop "knowledge economies" based on the expertise of university graduates,  especially engineers. However, many countries are finding less students are choosing to study engineering. At the same time, there is increasing concern about increased levels of greenhouse gases leading to global warming with species loss, rising sea levels and desertification being likely outcomes. Numerous competitions have been established aimed at attracting school students into science and engineering careers. Environmental groups have also sponsored educational activities to increase student awareness of alternative energy technologies. One activity which provides both a science and engineering challenge while also raising awareness of alternative energy and more efficient conversion of that energy for transport is the Model Solar Vehicle Challenge (MSVC). The Challenge, which provides a solar powered boat competition for younger students and a car race for the older ones, has involved thousands of Victorian school students since 1990 and students from all Australian states since 1993. Boats race in 2 or 3 lanes guided by an overhead wire in a 10 metre pool, and cars race 100 metres around a figure 8 track. Top boats average over 7 kph and cars reach speeds of 25 kph at the finish line. This paper will discuss the conduct of the Challenge, motivation of participants, the depth of learning which can be achieved and the effectiveness of the Challenge in encouraging students to continue with science subjects through school and to select engineering at university. It will also briefly discuss the lessons that can be learnt from the MSVC and applied to first year university courses.

Flexible multibody approach in forward dynamic simulation of locomotive strains in human skeleton with flexible lower body bones

A method for bone strain estimation is examined in this article. The flexibility of a single bone in an otherwise rigid human skeleton model has been studied previously by various authors. However, in the previous studies, the effect of the flexibility of multiple bones on the musculoskeletal model behavior was ignored. This study describes a simulation method that can be used to estimate the bone strains at both tibias and femurs of a 65-year old Caucasian male subject. The verification of the method is performed by the comparison of the results with other studies available in literature. The results of the study show good correlation with the results of previous empirical studies. A damping effect of the flexible bones on the model is also studied in this paper.

Engineers' professional learning: a practice-theory perspective

With the increasing challenges facing professional engineers working in more complex, global and interdisciplinary contexts, different approaches to understanding how engineers practice and learn are necessary. This paper draws on recent research in the social sciences from the field of workplace learning, to suggest that a practice-theory perspective on engineers' professional learning is fruitful. It shifts the focus from the attributes of the individual learner (knowledge, skills and attitudes) to the attributes of the practice (interactions, materiality, opportunities and challenges). Learning is thus more than the technical acquisition and transfer of knowledge, but a complex bundle of activities, that is, social, material, embodied and emerging. The paper is illustrated with examples from a research study of the learning of experienced engineers in the construction industry to demonstrate common practices – site walks and design review meetings – in which learning takes place.

Using practice theory to investigate professional engineers' workplace learning

This paper reports on the first phase of an Australian inter-disciplinary partnership study concerned with professional learning of experienced engineers. It is a theoretically motivated, qualitative paper that aims to produce detailed descriptions of professional learning that arise within professional engineering work. The paper uses practice theory to conceptualise professional learning. By using 'practices' as the units of analysis, professional learning is understood as an integral part of everyday work practices that is embodied, relational and material rather than an individual attribute. The paper concludes by suggesting that practice theory may provide organisations with an alternative perspective of workplace learning, inviting them to reconsider how professional learning is acknowledged, rewarded and fostered in organisations. © 2012 IEEE.