?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PENGARUH+UKURAN+SERBUK+TERHADAP+SIFAT+MEKANIK%0D%0A%0D%0ADAN+FISIK+MAGNESIUM+BERPORI+HASIL+KOMPAKSI-%0D%0ASINTERING+UNTUK+APLIKASI+SCAFFOLD+TULANG+MAMPU%0D%0A%0D%0ATERDEGRADASI&rft.creator=RIZAL+ADI+SAPUTRA%2C+1515021016&rft.subject=620+Ilmu+teknik+dan+ilmu+yang+berkaitan&rft.description=Magnesium+dan+paduannya+muncul+sebagai+bahan+implan+tulang+biomedis%2C%0D%0Amagnesium+memiliki+potensi+sebagai+bahan+implan+karena+bersifat+biokompatibilitas.%0D%0AMagnesium+sebagai+biomaterial+memiliki+sifat+mekanik+yang+tinggi+dengan+modulus%0D%0Ayoung+sebesar+41-45+GPa+dan+memiliki+kepadatan+1.74-2+gr%2Fmm2+melebihi+sifat%0D%0Amekanik+dari+tulang+berongga+(cancelluos+bone).+Fabrikasi+magnesium+berpori%0D%0Asebagai+bahan+scaffold+tulang+bertujuan+untuk+mengurangi+kekakuan+dan+kekuatan%0D%0Amaterial+dengan+densitas-porositas+yang+dapat+disesuaikan+dengan+sifat+asli+tulang.%0D%0AMembentuk+porositas+interconected%2C+memiliki+sifat+fisik+dan+mekanik+yang+mirip%0D%0Adengan+tulang+berongga+cancelluos+bone.+Serbuk+magnesium+dipadukan+dengan%0D%0Atitanium+wire+sebagai+(Titanium+Wire+Space+Holder)+kemudian+dikompaksi-sintering%0D%0Asetelah+itu+dianalisis+struktur+makronya%2C+kemudian+direndam+pada+larutan+HF+(Asam%0D%0AFluorida)+sebagai+uji+korosi+dan+pembentukan+magnesium+berpori+pembentuk%0D%0Ascaffold+tulang.+Kemudian+dilakukan+uji+densitas-porositas%2C+uji+kekerasan+micro%0D%0Avickers%2C+uji+struktur+mikro+mikroskop+optik+dan+SEM-EDX.+Setelah+itu+akan%0D%0Adidapatkan+karakterisasi+dari+hasil+fabrikasi+magnesium+berpori.%0D%0A%0D%0AKata+kunci+%3A+Magnesium+Berpori%2C+Kompaksi%2C+Sintering%2C+ScaffolMagnesium+and+its+alloys+appear+as+bone+implant+biomedical%2C+magnesium+has%0D%0Apotential+as+an+implant+material+because+biocompatible.+Magnesium+as+a+biomaterial%0D%0Ahas+high+machanical+properties+with+a+young+modulus+is+41-45+GPa+and+density+1.74-%0D%0A2+g%2Fmm2%0D%0Athat+exceeds+mechanical+properties+of+cancelluos+bone.+Fabrication+porous%0D%0Amagnesium+as+a+bone+scaffold+material+aims+to+reduce+the+rigidity+and+strength+of+the%0D%0Amaterial+with+density+that+can+be+adjusted+to+the+original+nature+of+the+bone.+It+forms%0D%0Ainterconected+porosity%2C+has+physical+and+mechanical+properties+similar+to+cancelluos%0D%0Abone.+Magnesium+powder+is+combined+with+titanium+wire+as+(Titanium+Wire+Space%0D%0AHolder)+and+then+compacted-sintering+after+which+the+macro+structure+is+analyzed%2C%0D%0Athen+immersed+in+HF+(Fluoride+Acid)+solution+as+a+corrosion+test+and+the+formation%0D%0Aof+porous+magnesium+forming+bone+scaffold.+Then+the+density-porosity+test%2C+micro%0D%0Avickers+hardness+test%2C+optical+microscope+micro+structure+test+and+SEM-EDX+were%0D%0Aperformed.+After+that+you+will+get+the+characterization+of+porous+magnesium%0D%0Afabrication+results.%0D%0A%0D%0AKeywords+%3A+Porous+Magnesium%2C+Compaction%2C+Sintering%2C+Scaffold%2C+Bone+Implant.d%2C+Implan+Tulang.%0D%0A&rft.publisher=FAKULTAS+TEKNIK&rft.date=2019&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F57079%2F1%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F57079%2F2%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F57079%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++RIZAL+ADI+SAPUTRA%2C+1515021016++(2019)+PENGARUH+UKURAN+SERBUK+TERHADAP+SIFAT+MEKANIK+DAN+FISIK+MAGNESIUM+BERPORI+HASIL+KOMPAKSI-+SINTERING+UNTUK+APLIKASI+SCAFFOLD+TULANG+MAMPU+TERDEGRADASI.++FAKULTAS+TEKNIK%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F57079%2F