?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=+KAJIAN+EKSPERIMENTAL+TERHADAP+BAUT+ULIR+IMPLAN+TIPE+KORTIKAL+DARI+BAHAN+Ti-6Al-4V+ELI+MENGGUNAKAN+MESIN+BUBUT+CNC&rft.creator=AHMAD++ROSIBI+HARTO%2C+1715021054&rft.subject=620+Ilmu+teknik+dan+ilmu+yang+berkaitan&rft.description=ABSTRAK%0D%0A%0D%0AKAJIAN+EKSPERIMENTAL+TERHADAP+BAUT+ULIR+IMPLAN+TIPE+KORTIKAL+DARI+BAHAN+Ti-6Al-4V+ELI+MENGGUNAKAN+MESIN+BUBUT+CNC%0D%0A%0D%0AOleh%0D%0A%0D%0AAHMAD+ROSIBI+HARTO%0D%0A%0D%0ATitanium+sebagai+material+yang+sering+digunakan+dalam+bidang+Kesehatan+terutama+di+bidang+ortopedi.+Dunia+kesehatan+ortopedi+untuk+menyambung+tulang+dibutuhkan+screw%2C+salah+satu+jenis+screw+yang+digunakan+adalah+tipe+screw+with+shallow+thread+(HA)+standar+ISO+5835.+Dalam+pembuatan+screw+with+shallow+thread+(HA)+untuk+aplikasi+ortopedi+menggunakan+mesin+CNC+dengan+proses+whirling%2C+sedangkan+pahat+insert+whirling+di+indonesia+masih+terbatas+dan+masih+impor+dari+luar+negri+yang+menyebabkan+harga+pahat+insert+whirling+sangat+mahal.+Maka+dari+itu+pada+penelitian+ini+melakukan+proses+pembubutan+menggunakan+pahat+yang+dibuat+sendri+dengan+mengacu+pada+standar+ISO+5835+dan+mengakaji+kesalahan+demensi+ulir+antaranya+tinggi+puncak+ulir%2C+jarak+puncak+ulir%2C+dan+sudut+%CE%B1+dan+%CE%B2%2C+apakah+sesuai+atau+tidak+dengan+standar+ISO+5835.+Penelitian+ini%2C+melakukan+pengelolaan+data+menggunakan+metode+Taguchi.+Hasil+optimal+didapatkan+pada+kombinasi+kondisi+pemotongan+dengan+factor+kecepatan+potong+1.1304+m%2Fmenit+kedalaman+potong+0%2C01+mm%2C+dimana+respon+kesalahan+tinggi+puncak+ulirnya+0%2C002+mm%2C+kesalahan+jarak+puncak+ulir+0%2C005+mm%2C+kesalahan+sudut+%CE%B1+0%2C41o%2C+dan+kesalahan+sudut+%CE%B2+0%2C33o.%0D%0A%0D%0AKata+Kunci+%3A+Titanium%2C+Metode+Taguchi%2C+Baut+Uir+Kortikal.%0D%0A%0D%0A%0D%0A%0D%0A%0D%0A%0D%0A%0D%0A%0D%0A%0D%0AABSTRACK%0D%0A%0D%0AEXPERIMENTAL+STUDY+ON+CORTICAL+TYPE+OF+IMPLAND+BOLT+FROM+Ti-6Al-4V+ELI+MATERIAL+USING+A+CNC+LATHE%0D%0A%0D%0ABy%0D%0A%0D%0AAHMAD+ROSIBI+HARTO%0D%0A%0D%0ATitanium+as+a+material+that+is+often+used+in+the+health+sector%2C+especially+in+the+orthopedic+field.+In+the+world+of+orthopedic+health%2C+screws+are+needed+to+connect+bones%2C+one+type+of+screw+used+is+the+screw+with+shallow+thread+(HA)+standard+ISO+5835.+In+the+manufacture+of+screws+with+shallow+thread+(HA)+for+orthopedic+applications+using+a+CNC+machine+with+a+whirling+process%2C+while+the+insert+chisel+Whirling+in+Indonesia+is+still+limited+and+is+still+imported+from+abroad+which+causes+the+price+of+the+whirling+insert+chisel+to+be+very+expensive.+Therefore%2C+in+this+study%2C+we+carried+out+the+turning+process+using+a+self-made+chisel+with+reference+to+the+ISO+5835+standard+and+studied+the+thread+dimension+errors%2C+including+the+height+of+the+thread+peak%2C+the+distance+of+the+thread+peak%2C+and+the+angles+and+%2C+whether+or+not+it+is+in+accordance+with+the+ISO+5835+standard.+In+this+case%2C+perform+data+management+using+the+Taguchi+method.+Optimal+results+are+obtained+in+a+combination+of+cutting+conditions+with+a+cutting+speed+factor+of+1.1304+m%2Fmin%2C+depth+of+cut+0.01+mm%2C+where+the+response+of+the+thread+height+error+is+0.002+mm%2C+the+thread+peak+distance+error+is+0.005+mm%2C+the+angle+error+is+%CE%B1+0.41o%2C+and+the+angle+error+is+%CE%B2+0%2C33o.%0D%0A%0D%0A%0D%0AKeywords+%3A+Titanium%2C+Taguchi+Method%2C+Cortical+screw+bolt.%0D%0A&rft.publisher=TEKNIK&rft.date=2022-07-26&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F64244%2F1%2FABSTRAK%2520%2528ABSTRACT%2529..pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F64244%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F64244%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++AHMAD+ROSIBI+HARTO%2C+1715021054++(2022)++KAJIAN+EKSPERIMENTAL+TERHADAP+BAUT+ULIR+IMPLAN+TIPE+KORTIKAL+DARI+BAHAN+Ti-6Al-4V+ELI+MENGGUNAKAN+MESIN+BUBUT+CNC.++TEKNIK%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F64244%2F