@@@ ’·‰ªH‹Æ‚“™ê–åŠwZŒ¤‹†‹I—v@‘æ59Šªi2024j •\Ž†i–ÚŽŸj ’˜@ŽÒ ˜_@•¶ ƒy[ƒW Takahiko KURAHASHISakura ICHIKAWAMasayuki KISHIDAMizuki IKARASHITetsuro IYAMA Density-based topology optimization for maximally stiff structure problem using Two-phase materials 1-5 Yudai SUGIYAMATakahiko KURAHASHIToshihiko ETO Shape optimization of an object in an incompressible viscous fluid for drag minimization (Considerations for introducing a shape selection process using deep reinforcement learning) 6-11 Doan Quang THUANTakahiko KURAHASHIHiroaki ARATATetsuro IYAMA Optimization of texture design parameters for friction reduction based on design of experiments and finite element fluid analysis 12-19 Takahiko KURAHASHIManaya NAKAZAWAMasayuki KISHIDAKousuke SHIMIZUTetsuro IYAMA Comparing the topology optimization results of the stiffest structure using two types of topological derivatives 20-25 ’˜@ŽÒ •ñ@ ƒy[ƒW ¯ˆäi‰î Šw¶‚É‚æ‚éƒeƒLƒXƒgƒ}ƒCƒjƒ“ƒO‚ÌŽÀ‘H 26-35 @ ‘²‹ÆŒ¤‹†‘è–ڈꗗ@—ߘa‚S”N“x 36-42 êU‰È“Á•ÊŒ¤‹†‘è–Ú‹y‚Ñ—vŽ|ˆê——@—ߘa‚S”N“x 43-67 ‰œ•t CONTENTS ¦ ‘æ56Šª‚æ‚èwŒ¤‹†‹ÆÑx‚ÌŒfڂ𒆎~ @@@
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