A modelling effort was made to try to predict the life of downhole tubes or casings, synthetically considering the effect of service influencing factors on corrosion rate. Based on the discussed corrosion mechanism and corrosion processes of downhole tubes, a mathematic model was established. For downhole tubes, the influencing factors are environmental parameters and stress, which vary with se...

The relationship between income and environmental quality is poorly understood at best. We expand the Environmental Kuznets Curve (EKC) literature by considering not only the role of emissions but also the role of the environment’s absorptive capacity in the relationship between income and environmental quality. Building off of a simple conceptual model, we construct two different aggregate mea...

Methods of solving the identified environmental problems, considering mathematical rigorous alternative assessment of environmental component process using fuzzy logic and approximate reasoning, are described by various researchers. To illustrate how such a computational intelligence approach would work in performing an assessment, various artificial techniques have been described. Fuzzy system...

Considering the current transformation of Environmental Information Systems to environmental services accessible over the web, the provision of adaptable environmental services is becoming an emerging challenge. Within this context, solutions that support the adaptation and distributed execution of service chains seem promising. In this paper we present a platform catering for the provision of ...

The objective of this study is to calculate and decompose productivity incorporating multi-environmental pollutants in Chinese industrial sectors from 1992 to 2008. We apply a weighted Russell directional distance model to calculate productivity from both the economic and environmental performance. Main findings are, 1) Chinese industrial sectors increased productivity, with the main contributi...

Environmental effects are not considered sufficiently in product design. Reliability problems caused by environmental effects are very prominent. This paper proposes a method to apply ontology approach in product design. During product reliability design and analysis, environmental effects knowledge reusing is achieved. First, the relationship of environmental effects and product reliability is...