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Deals with coupled electromagnetic, hydrodynamic, thermodynamic and mechanical motion phenomena in magnetorheological fluid brake. Presents the governing equations of these phenomena. The numerical implementation of the mathematical model is based on the finite element method and a step‐by‐step algorithm. In order to include non‐linearity, the Newton‐Raphson process has been adopted. The method has been successfully adapted to the analysis of the coupled phenomena in the magnetorheological fluid brake. Present the results of the analysis and measurements.

The end of the development chain of plane load bearing structures in CFRP‐technology after Air brake (series operation), vertical tail rudder (longtime evaluation during operation) and horizontal stabiliser (test flight programme successfully accomplished) is the pressurised wing, designed and manufactured for comprehensive structural tests.

THE Mathematical Services Department was formed nearly ten years ago to provide a mathematical and computational service for the Establishment. Its computing equipment now includes two high‐speed electronic digital computers (DEUCE), a Hollerith punched card installation, and a number of small computing instruments of both analogue and digital type.

The goal of this paper is to give a comprehensive and short review on how to compute the first- and second-order topological derivatives and potentially higher-order topological derivatives for partial differential equation (PDE) constrained shape functionals.

The authors employ the adjoint and averaged adjoint variable within the Lagrangian framework and compare three different adjoint-based methods to compute higher-order topological derivatives. To illustrate the methodology proposed in this paper, the authors then apply the methods to a linear elasticity model.

The authors compute the first- and second-order topological derivatives of the linear elasticity model for various shape functionals in dimension two and three using Amstutz' method, the averaged adjoint method and Delfour's method.

In contrast to other contributions regarding this subject, the authors not only compute the first- and second-order topological derivatives, but additionally give some insight on various methods and compare their applicability and efficiency with respect to the underlying problem formulation.

This research aims to present an exploratory study of the consequences of environmental marketing strategies in New Zealand organisations. In general, empirical research on the impact of environmental practices on organisational outcomes is limited and inconclusive, thus a greater understanding of the consequences associated with successful corporate environmental (CE) organisations is needed.

Eight in‐depth interviews were conducted with leading and proactive CE organisations in New Zealand.

General consequences including innovation, strategic alliances, and improved public relations were found in addition to consequences specifically related to product/service, process‐, and project‐dominant environmental marketing strategies. Negative consequences were also identified.

Owing to the broad nature of the study, it is not possible to make substantial inferences between different industries or specific organisation types and environmental marketing strategies. The size of the sample further limits data generalisability.

Practically, it is anticipated the research will provide guidance for marketing and management leaders in organisations to gain a greater understanding of the consequences associated with environmental strategies. Managers need awareness of the potential impacts of choosing an environmental orientation and strategy.

This research provides the first empirical evidence regarding the consequences for CE organisations except those with previous support relating to organisation performance, brand attitude, employee attitude, and employee commitment and esprit de corps. Several new consequences not previously suggested in previous literature are identified.