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Eco-innovative design approach: Integrating quality and environmental aspects in prioritizing and solving engineering problems

Mahmoud CHAKROUN,Grigore GOGU,Thomas PACAUD,Fran?ois THIRION

Frontiers of Mechanical Engineering 2014, Volume 9, Issue 3,   Pages 203-217 doi: 10.1007/s11465-014-0308-8

Abstract:

This study proposes an eco-innovative design process taking into consideration quality and environmental aspects in prioritizing and solving technical engineering problems. This approach provides a synergy between the Life Cycle Assessment (LCA), the non-quality matrix, the Theory of Inventive Problem Solving (TRIZ), morphological analysis and the Analytical Hierarchy Process (AHP). In the sequence of these tools, LCA assesses the environmental impacts generated by the system. Then, for a better consideration of environmental aspects, a new tool is developed, the non-quality matrix, which defines the problem to be solved first from an environmental point of view. The TRIZ method allows the generation of new concepts and contradiction resolution. Then, the morphological analysis offers the possibility of extending the search space of solutions in a design problem in a systematic way. Finally, the AHP identifies the promising solution(s) by providing a clear logic for the choice made. Their usefulness has been demonstrated through their application to a case study involving a centrifugal spreader with spinning discs.

Keywords： eco-innovation     non-quality matrix     TRIZ     composted product spreading    

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Dynamical analysis of droplet impact spreading on solid substrate

Zhaomiao LIU, Huamin LIU, Xin LIU,

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 3,   Pages 308-315 doi: 10.1007/s11465-010-0020-2

Abstract: The process of droplet spreading is described, the analysis of low speed and high speed droplet spreadingThe pressure, velocity, and spreading factor during the droplet spreading are reported.According to the spreading factor’s evolvement, the process of droplet spreading can be classifiedThe spreading factors are almost the same at the low speed droplet spreading; however, the pressuresThe impact speed impacts on the spreading factors in high speed droplet spreading.

Keywords： droplet     impact spreading     numerical simulation    

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Analysis of molten metal spreading and solidification behaviors utilizing moving particle full-implicit

Frontiers in Energy 2021, Volume 15, Issue 4,   Pages 959-973 doi: 10.1007/s11708-021-0753-0

Abstract: In particular, the molten metal spreading behavior is one of the vital phenomena in nuclear severe accidentsIn this study, the fundamental molten metal spreading experiments were performed with different outletdiameters and sample amounts to investigate the effect of the outlet for spreading-solidification behaviorIn addition, the difference in the spreading and solidification behavior due to the outlet diametersThe simulation results reveal the detailed solidification procedure during the molten metal spreading

Keywords： molten metal spreading     solidification     particle method     severe accident     fuel debris     decommissioning    

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Identifying spreading influence nodes for social networks

Frontiers of Engineering Management   Pages 520-549 doi: 10.1007/s42524-022-0190-8

Abstract: The identification of spreading influence nodes in social networks, which studies how to detect importantThe identification algorithms of spreading influence nodes can be used to evaluate the spreading influenceThis review summarizes the recent progress about the identification algorithms of spreading influencediffusion models and performance evaluation metrics, and outline future challenges of the identification of spreading

Keywords： complex network     network science     spreading influence     machine learning    

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Less attention paid to waterborne SARS-CoV-2 spreading in Beijing urban communities

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 5, doi: 10.1007/s11783-021-1398-2

Abstract:

• A survey on individual’s perception of SARS-CoV-2 transmission was conducted.

Keywords： Environmental dissemination     Risk communication     Individual perception    

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Can we migrate COVID-19 spreading risk?

Qingyan Chen

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 3, doi: 10.1007/s11783-020-1328-8

Abstract: Abstract It is well recognized that Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) virus could be spread through touch and large droplets. However, we may have under-estimated the disease transmission by small droplets or aerosols that contain SARS-CoV-2 virus. Social distancing in public transport vehicles, such as airplanes, is not feasible. It is also not possible to wear masks in restaurant. This paper recommended wearing masks in airplanes and use partition screens in the middle of a table in a restaurant to reduce the infection caused by SARS-CoV-2 virus. Advanced ventilation systems, such as personalized ventilation and displacement ventilation, are strongly recommended for transport vehicles and buildings.

Keywords： Airborne transmission     Ventilation     Masks     Partitions    

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Heat-spreading analysis of a heat sink base embedded with a heat pipe

B. V. BORGMEYER, H. B. MA,

Frontiers in Energy 2010, Volume 4, Issue 2,   Pages 143-148 doi: 10.1007/s11708-010-0013-1

Abstract: A simplified model predicting the heat transfer performance of a heat sink base with a high thermal conductivity was developed. Numerical analysis was performed using the commercial software FLUENT. The investigation indicates that for heat sink bases with a high effective thermal conductivity, such as the base embedded with a typical heat pipe, the entire heat sink can be modeled as a flat plate with a uniform temperature and an effective convection heat transfer coefficient. This simplified model can be used to determine the heat transfer performance of a heat sink embedded with a typical heat pipe or vapor chamber.

Keywords： heat pipe     heat sink     microprocessor heat removal    

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Oral product input to the GI tract: GIS an oral product performance technology

Gordon L. Amidon, Yasuhiro Tsume

Frontiers of Chemical Science and Engineering 2017, Volume 11, Issue 4,   Pages 516-520 doi: 10.1007/s11705-017-1658-7

Abstract: The patient receives a pharmaceutical product, not a drug.Therefore, it is the product we must optimize for the patients.to assure the safety and efficacy of pharmaceutical products, we need an predictive tool for oral product

Keywords： GIS     in vivo predictive dissolution     ketoconazole     BCS subclassification     supersaturation    

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Review of sentiment analysis: An emotional product development view

Frontiers of Engineering Management   Pages 592-609 doi: 10.1007/s42524-022-0227-z

Abstract: Conveying consumers’ specific emotions in new products, referred to as emotional product developmentfeatures by mixing technical product features and consumers’ emotional perceptions.Furthermore, after conceptualizing emotion as Kansei and introducing emotional product development andemotional opinions from online reviews, thus cannot realize data-driven emotional product developmentThis study opens a broad door to aspect-level SA and its integration with emotional product development

Keywords： sentiment analysis     emotion     product development     Kansei Engineering    

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Lean Product Development—Faster, Better … Cleaner?

Geert Letens

Frontiers of Engineering Management 2015, Volume 2, Issue 1,   Pages 52-59 doi: 10.15302/J-FEM-2015007

Abstract: To address this challenge, lean product development has emerged to become the leading improvement methodologyWhile lean product development has its origin in the best practice studies of Japanese car manufacturersand to ground the key aspects of lean product development based on insights from six studies publishedThis demonstrates how better and faster product development can be achieved through the integration of, seems imperative to investigate the integration of lean product development and eco-design principles

Keywords： lean product development     sustainability engineering     responsible design    

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An energy consumption prediction approach of die casting machines driven by product parameters

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 4,   Pages 868-886 doi: 10.1007/s11465-021-0656-0

Abstract: approach for energy consumption prediction that can provide support for process parameter optimization and productgap, this paper proposes an energy consumption prediction approach for die casting machines driven by productConsequently, a systematic energy consumption prediction approach for die casting machines, involving product

Keywords： die casting machine     energy consumption prediction     product parameters    

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A hybrid method for product low-end disruptive innovation

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 3, doi: 10.1007/s11465-022-0690-6

Abstract: Product innovation is often a process for improving existing products.Low-end disruptive innovation (LDI) enables a product to meet the most price-sensitive customers in theThis study proposes a hybrid method for the product LDI in two levels of the product design based onFeasible areas of the product LDI are determined using a hybrid relational function model to identifyThe final LDI scheme is formed and evaluated based on the essential characteristics of the product LDI

Keywords： low-end disruptive innovation     product design     design improvement     theory of inventive problem solving    

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High efficiency spreading spectrum modulation based on double orthogonal complex sequences

Shi Xiaohong

Strategic Study of CAE 2012, Volume 14, Issue 3,   Pages 108-112

Abstract:

This paper presents a kind of high efficiency spreading spectrum modulation

Keywords： modulation and demodulation     high efficiency spreading spectrum modulation     forward phase correction    

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Isomorphism analysis on generalized modules oriented to the distributed parameterized intelligent product

Shasha ZENG, Weiping PENG, Tiaoyu LEI

Frontiers of Mechanical Engineering 2020, Volume 15, Issue 1,   Pages 12-23 doi: 10.1007/s11465-019-0555-9

Abstract: The distributed parameterized intelligent product platform (DPIPP) contains many agents of a product

Keywords： distributed parameterized intelligent product platform     generalized module     isomorphism analysis     product    

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Highlights in agri-product quality and safety

Guanghong ZHOU

Frontiers of Agricultural Science and Engineering 2018, Volume 5, Issue 3,   Pages 289-290 doi: 10.15302/J-FASE-2018236

Abstract:

Keywords： valign=     top     class=     J_zhaiyao    

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Title Author Date Type Operation

Eco-innovative design approach: Integrating quality and environmental aspects in prioritizing and solving engineering problems

Mahmoud CHAKROUN,Grigore GOGU,Thomas PACAUD,Fran?ois THIRION

Journal Article

Dynamical analysis of droplet impact spreading on solid substrate

Zhaomiao LIU, Huamin LIU, Xin LIU,

Journal Article

Analysis of molten metal spreading and solidification behaviors utilizing moving particle full-implicit

Journal Article

Identifying spreading influence nodes for social networks

Journal Article

Less attention paid to waterborne SARS-CoV-2 spreading in Beijing urban communities

Journal Article

Can we migrate COVID-19 spreading risk?

Qingyan Chen

Journal Article

Heat-spreading analysis of a heat sink base embedded with a heat pipe

B. V. BORGMEYER, H. B. MA,

Journal Article

Oral product input to the GI tract: GIS an oral product performance technology

Gordon L. Amidon, Yasuhiro Tsume

Journal Article

Review of sentiment analysis: An emotional product development view

Journal Article

Lean Product Development—Faster, Better … Cleaner?

Geert Letens

Journal Article

An energy consumption prediction approach of die casting machines driven by product parameters

Journal Article

A hybrid method for product low-end disruptive innovation

Journal Article

High efficiency spreading spectrum modulation based on double orthogonal complex sequences

Shi Xiaohong

Journal Article

Isomorphism analysis on generalized modules oriented to the distributed parameterized intelligent product

Shasha ZENG, Weiping PENG, Tiaoyu LEI

Journal Article

Highlights in agri-product quality and safety

Guanghong ZHOU

Journal Article