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| 1 | Interoperability of Design Intent in Integrated Product and Process Design显示文摘Concurrent engineering is currently an overwhelming t rend in product development since it takes the down-stream product development issues and product life-cycle issues into consideration in up-front design pro cess. At this stage, evaluation, verification and validation of design concepts and design schemes is critical to the right-to-market product development. I dentification and extraction of design intent from the part digital mock-ups in different data formats and created in different CAD systems for DFX considerati on, evaluation, verification, and validation is crucial too. Traditionally, fro m manufacturing point of view, feature identification and extraction is to get t he features and feature-related information for manufacturing planning and inte gration. Presently, from the viewpoint of product development and product servi ce life cycle, design intent identification and extraction is to get all the des ign-related information for DFX consideration in early design stage, such as de sign for assembly, design for service, design for tooling, design for functional ity and design for environment etc. Therefore, how to successfully extract desi gn intent such as design and machining features and design-related information from the prototyping digital mock-ups created by different CAD systems for DFX consideration in upstream design stage is a very useful topic in integrated prod uct and process design and development. Presently, there are heterogeneous CAD systems in the market and the interoperat ion among the different CAD systems is indispensable. The interoperability of d ifferent CAD systems is by way of data exchanged technology such as STEP and IGE S. The critical weakness of this interoperation technology is that much of the design intent is lost in the interoperation process. Once the product digital m ock-ups is exchanged via data exchange technology such as IGES or STEP, the des ign intent including the dimension-driven design features and other attributes embedded in the part model are lost in the data translation process. Models rea d out of CAD systems come into other systems as featureless chunks of geometry e ntities. Obviously, the interoperation technology does not satisfy the industry need. It has been reported that this poor interoperation technology, which pro vides poor CAD models in neutral-format geometry had cost the automobile indust ry alone $1 billon per year. Fortunately, some researchers have been aware of t he criticality of this since only the United States industry spends billons of d ollars as a result of poor interoperability between computer-aided engineering software tools. In the past, product development was often done within a single company by co-located design team. In more recent years, there has been a busi ness paradigm shift in product development as the product development is being d one more often by geographically and temporally distributed design teams. There is a high level of outsourcing, not only of manufacturing but also of actual pr oduct development effort. Besides, product development across companies, and ev en within a single company, is often done within a heterogeneous software tool e nvironment. How to improve the interoperability of design intent created in het erogeneous software tool environment geographically has become a critical issue in next-generation product development system. Design intent in this research is defined as the outcome of design process. Des ign process goes from the identification of needs to satisfaction of that needs. Design intent satisfies this kind of needs. In this research, design intent i s created in a CAD system and embedded in part CAD model. The detailed design i ntent here includes design and manufacturing features and the feature-relat ed information such as feature parameters, feature relationships and some relate d characteristics such as associativity. Interoperability refers to the ability to share and communicate in the heterogeneous environment or heterogeneous soft | M W Fu W F Lu A Y C Nee S K Ong | 2002 | 厦门大学学报(自然科学版)2002，41，S1： | 2 |
| 2 | Effects of the phase-separated melt on crystallization behavior and morphology in short chain branched metallocene polyethylenes显示文摘 | Fu Q Chiu F C McCreight K W Guo M Tseng W W Cheng S Z Keating M Y Hsieh E T and DesLauriers P J | | 0，，： | 2 |
| 3 | Application of artificial neural network to the detection of the transformer winding deformation 显示文摘 | Xu D K Fu C Z Li Y M | 1999 | IEE Conferenc Publication1999，，： | 1 |
| 4 | Relationships between soil characteristics,topography and plant diversity in a heterogeneous deciduous broadleaved forest near Beijing,China显示文摘 | FU B J LIU S L MA K M | 2004 | Plant and Soi12004，261，1： | 1 |
| 5 | Heterotrimeric G proteins regulate nitrogen-use efficiency in rice 显示文摘 | Sun H Y Qian Q Wu K Luo J J Wang S S Zhang C W Ma Y F Liu Q Huang X Z Yuan Q B Han R X Zhao M Dong G J Guo L B Zhu X D Gou Z H Wang W Wu Y J Lin H X Fu X D | 2014 | Nature Genetics2014，46，4： | 1 |
| 6 | Lithium difluoro (oxalato) bo- rate/ethylene carbonate + propylene carbonate + ethyl(methyl) car- bonate electrolyte for LiMn20* cathode 显示文摘 | Fu M H Huang K L Liu S Q | 2010 | Journal of Power Sources2010，195，： | 1 |
| 7 | Phase stability,bonding mechanism,and elastic constants of Mo5Si3 by first-principles calculation显示文摘 | FU C L WANG X D YE Y Y HO K M | 1999 | Intermetallics1999，7，2： | 1 |
| 8 | Fast and secure distributed read-only file system显示文摘 | Fu K Kaashoek M Mazieres D | 2002 | ACM Trans on Computer Systems2002，20，1： | 1 |
| 9 | The relationships between land use and soil conditions in the hilly area of the Loess Plateau in north Shaanxi, China显示文摘 | Fu B J Chen L D Ma K M | 2000 | Catena2000，39，69： | 1 |
| 10 | Queueing theory in manufacturing: a survey 显示文摘 | GOVIL M K FU M C | 1999 | Journal of Manufacturing Systems1999，18，3： | 1 |
| 11 | The Relationships Between Landuse and Soil Conditions in the Hilly Area of Loess Plat- eau in Northern Shanxi, China显示文摘 | FU B J CHEN L D MA K M | 2000 | Scientia Geographica Sinica2000，，39： | 1 |
| 12 | Phase stability, bonding mechanism, and elastic constants of MosSi3 by first-principles calculation 显示文摘 | FU C L WANG X D YE Y Y HO K M | 1999 | Intermetallics1999，7，2： | 1 |
| 13 | Hybrid Filter Bank ADCs with Blind Filter Bank Estimation 显示文摘 | MARELLI D E MAHATA K FU M | 2011 | IEEE Transactions on Circuits and Systems I2011，58，10： | 1 |
| 14 | An Approach to Identify Design and Manufacturing Features from a Data Exchanged part Model显示文摘 | M W Fu S K Ong W F Lu | 2003 | Computer-Aided Design2003，35，： | 1 |
| 15 | Development and genetic mapping of microsatellite markers from genome survey sequences in Brassica napus显示文摘 | Cheng X M Xu J S Xia S Gu J X Yan Y Fu J Qian X Q Zhang S C Wu J S Liu K D | | 0，，6： | 1 |
| 16 | Mechanical regulation of cell function with geometrically modulated elastomeric substrates显示文摘 | Fu J Wang Y K Yang M T | 2010 | Nat Methods2010，7，9： | 1 |
| 17 | Automatic determination of 3-D parting lines and surfaces in plastic injection mould design显示文摘 | NEE A Y C FU M W LEE K S | 1998 | Annals of the CIRP1998，47，1： | 1 |
| 18 | Resveratrol neuroprotective effects duringfocal cerebral ischemia injury via nitric oxide mecha-nism in rats显示文摘 | Tsai S K Hung L M Fu Y T Cheng H Nien M W LiuH Y | 2007 | J Vase Surg2007，46，： | 1 |
| 19 | Osteogenic differentiation of adipose-derived stem cells prompted by low-intensity pulsed ultrasound显示文摘 | Yue Y Yang X Wei X Chen J Fu N Fu Y Ba K Li G Yao Y Liang C Zhang J Cai X Wang M | | 0，，： | 1 |
| 20 | 查看详情显示文摘 | Yao K L Li Y C un X Z Liu Q M Qin Y Fu H H Gao G Y | | 0，，： | 1 |
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