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日本海事新聞ニュース Japan Maritime Daily Apr 25, 2025 (Fri)

NK releases an updated version of its automated evaluation system for structual strength

　On April 24, ClassNK (NK), in collaboration with Nihon Shipyard (NSY) and the Finnish NAPA Group, w ・・・続きはログインして下さいnext %E3%80%80On+April+24%2C+Class%3Cb%3ENK%3C%2Fb%3E+%28%3Cb%3ENK%3C%2Fb%3E%29%2C+in+collaboration+with+Nihon+Shipyard+%28NSY%29+and+the+Finnish+NAPA+Group%2C+which+designs+ships+and+develops+operation+systems%2C+announced+the+release+of+an+updated+version+of+an+automated+evaluation+system+for+structural+strength+analysis+of+ships+to+which+the+Common+Structural+Rules+for+Bulk+Carriers+and+Oil+Tankers+%28CSR%29+are+applied.+The+functionality+for+automating+the+trial-and-error+process+of+model+adjustment+and+evaluation+for+detailed+fatigue+analysis+has+been+enhanced%2C+reducing+the+time+required+for+analysis+and+evaluation+by+approximately+50%25+compared+to+the+conventional+process.+The+applicable+ship+types+have+also+been+expanded+to+include+container+ships+to+which+CSR+does+not+apply.+%3Cbr%3E%E3%80%80Three+parties%2C+including+%3Cb%3ENK%3C%2Fb%3E%2C+are+working+together+to+build+a+system+that+will+automatically+analyze+and+evaluate+structural+strength+when+designers+use+3D+CAD+%28computer-aided+design%29+to+create+designs%2C+and+that+will+also+reflect+any+necessary+reinforcement+measures+as+a+result.+%3Cbr%3E%E3%80%80The+newly+enhanced+functions+were+developed+by+incorporating+NSY%E2%80%99s+formalized+analytical+process+know-how+into+%3Cb%3ENK%3C%2Fb%3E%E2%80%99s+hull+structural+design+support+software+%E2%80%9CPrimeShip-HULL%2C%E2%80%9C+creating+a+tool+suited+to+actual+design.+%3Cbr%3E%E3%80%80The+development+is+carried+out+as+part+of+the+Ministry+of+Land%2C+Infrastructure%2C+Transport+and+Tourism%E2%80%99s+FY+2024+Virtual+Engineering+Subsidy+Project%2C+and+will+be+provided+to+Japanese+users+of+%E2%80%9CPrimeShip-HULL.%E2%80%9C+%3Cbr%3E%E3%80%80%3Cb%3ENK%3C%2Fb%3E+will+continue+to+develop+the+system+to+provide+a+powerful+system+environment+that+will+streamline+the+design+process+to+promote+shipbuilding+companies%E2%80%99+DX+%28Digital+Transformation%29+and+support+hull+structure+design+based+on+3D+CAD.+%3Cbr%3E%3Cbr%3E%3Cbr%3E%3Cbr%3EDisclaimer%3A+The+English+translations+provided+through+this+service+are+the+result+of+translations+made+by+The+Japan+Maritime+Daily+or+automatically+and+mechanically+translated+by+The+Japan+Maritime+Daily+using+an+automated+translation+system+provided+by+a+third+party+after+certain+processing+of+the+Japanese+content+licensed+by+the+third+party.+In+terms+of+the+English+translation%2C+The+Japan+Maritime+Daily+and+MarineNet+Co.%2C+Ltd.+make+no+warranty+or+burden+of+any+kind%2C+express+or+implied%2C+including+its+accuracy%2C+reliability%2C+validity+or+fitness+for+a+particular+purpose.+MarineNet+Users+should+fully+understand+that+this+service+uses+an+automated+translation+system+that+automatically+and+mechanically+recognizes+and+analyzes+information+and+produces+results.+The+users+should+understand+the+above+conditions+before+using+this+service.%3Cbr%3E%3Cbr%3E%E5%85%8D%E8%B2%AC%E4%BA%8B%E9%A0%85%EF%BC%9A%E3%81%93%E3%81%AE%E3%82%B5%E3%83%BC%E3%83%93%E3%82%B9%E3%82%92%E4%BB%8B%E3%81%97%E3%81%A6%E6%8F%90%E4%BE%9B%E3%81%95%E3%82%8C%E3%82%8B%E8%8B%B1%E8%A8%B3%E3%81%AF%E3%80%81%E6%97%A5%E6%9C%AC%E6%B5%B7%E4%BA%8B%E6%96%B0%E8%81%9E%E3%81%8C%E4%BD%9C%E6%88%90%E3%81%99%E3%82%8B%E3%81%8B%E3%80%81%E5%8F%88%E3%81%AF%E3%80%81%E7%AC%AC%E4%B8%89%E8%80%85%E3%81%8B%E3%82%89%E4%BD%BF%E7%94%A8%E8%A8%B1%E8%AB%BE%E3%82%92%E5%8F%97%E3%81%91%E3%81%9F%E6%97%A5%E6%9C%AC%E8%AA%9E%E3%81%AE%E3%82%B3%E3%83%B3%E3%83%86%E3%83%B3%E3%83%84%E3%82%92%E3%80%81%E6%97%A5%E6%9C%AC%E6%B5%B7%E4%BA%8B%E6%96%B0%E8%81%9E%E3%81%8C%E4%B8%80%E5%AE%9A%E3%81%AE%E5%87%A6%E7%90%86%E3%82%92%E8%A1%8C%E3%81%A3%E3%81%9F%E4%B8%8A%E3%81%A7%E3%80%81%E7%AC%AC%E4%B8%89%E8%80%85%E3%81%8C%E6%8F%90%E4%BE%9B%E3%81%99%E3%82%8B%E8%87%AA%E5%8B%95%E7%BF%BB%E8%A8%B3%E3%82%B7%E3%82%B9%E3%83%86%E3%83%A0%E3%82%92%E5%88%A9%E7%94%A8%E3%81%97%E3%81%A6%E8%87%AA%E5%8B%95%E7%9A%84%E3%83%BB%E6%A9%9F%E6%A2%B0%E7%9A%84%E3%81%AB%E7%BF%BB%E8%A8%B3%E3%81%97%E3%81%9F%E7%B5%90%E6%9E%9C%E3%81%A7%E3%81%82%E3%82%8A%E3%80%81%E6%97%A5%E6%9C%AC%E6%B5%B7%E4%BA%8B%E6%96%B0%E8%81%9E%E3%80%81%E3%83%9E%E3%83%AA%E3%83%B3%E3%83%8D%E3%83%83%E3%83%88%E3%81%AF%E3%80%81%E5%BD%93%E8%A9%B2%E8%8B%B1%E8%A8%B3%E3%81%AB%E9%96%A2%E3%81%97%E3%81%A6%E3%80%81%E3%81%9D%E3%81%AE%E6%AD%A3%E7%A2%BA%E6%80%A7%E3%80%81%E4%BF%A1%E9%A0%BC%E6%80%A7%E3%80%81%E5%A6%A5%E5%BD%93%E6%80%A7%E5%8F%8A%E3%81%B3%E7%89%B9%E5%AE%9A%E7%9B%AE%E7%9A%84%E3%81%B8%E3%81%AE%E9%81%A9%E5%90%88%E6%80%A7%E3%82%92%E5%90%AB%E3%82%81%E3%80%81%E6%98%8E%E7%A4%BA%E5%8F%88%E3%81%AF%E9%BB%99%E7%A4%BA%E3%81%AB%E3%82%82%E3%80%81%E3%81%84%E3%81%8B%E3%81%AA%E3%82%8B%E4%BF%9D%E8%A8%BC%E3%82%82%E3%81%97%E3%81%BE%E3%81%9B%E3%82%93%E3%80%82%E3%83%9E%E3%83%AA%E3%83%B3%E3%83%8D%E3%83%83%E3%83%88%E3%83%A6%E3%83%BC%E3%82%B6%E3%83%BC%E3%81%AF%E3%80%81%E3%81%93%E3%81%AE%E3%82%B5%E3%83%BC%E3%83%93%E3%82%B9%E3%81%8C%E3%80%81%E8%87%AA%E5%8B%95%E7%9A%84%E3%81%8B%E3%81%A4%E6%A9%9F%E6%A2%B0%E7%9A%84%E3%81%AB%E6%83%85%E5%A0%B1%E3%82%92%E8%AA%8D%E8%AD%98%E3%83%BB%E5%88%86%E6%9E%90%E3%81%97%E3%81%A6%E7%B5%90%E6%9E%9C%E3%82%92%E5%87%BA%E5%8A%9B%E3%81%99%E3%8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