Article Per Year (5 Year)
p-Index From 2020 - 2025
4.209
P-Index
This Author published in this journals
All Journal El-Hayah : Jurnal Biologi Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Jurnal Teknik Mesin MESIN JEPA (Jurnal Ekonomi Pertanian dan Agribisnis) Jurnal Medik Veteriner Awang Long Law Review Jurnal Abdi Insani journal of Basic Medical Veterinary Indonesian Journal of Innovation Studies METRIK SERIAL TEKNOLOGI DAN SAINS Jurnal Medika Veterinaria Jurnal Agro Veteriner
Soeharsono Soeharsono
1Fakultas Teknologi Industri Universitas Trisakti, Jakarta
Aerospace Engineering Agriculture, Biological Sciences & Forestry Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Mechanical Engineering Medicine & Pharmacology Physics Social Sciences Veterinary Other

Published : 31 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 31 Documents
Search

 1   2   3   4 
Analisis Distribusi Tegangan Pada Kepala Baut Dengan Variasi Filet Menggunakan Metode Fotoelastisitas Sukarnoto, Tono; Soeharsono, Soeharsono
MESIN Vol 9, No 3 (2007): Ocean Thermal Energy Conversion (OTEC) untuk "Pulau-pulau Kecil"
Publisher : Program Studi Teknik Mesin, Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Stress Distribution Analysis on Bolt Head with Various Fillets Using PhotoelasticityMethod. A geometry modification can be use to reduce stress concentration. This research isinvestigating the influence offillet radius in the head ofbolt. Different than most commonbolt, thefillet ismade at the bottom surface of head around its neck. To show the stress distribution we use classicalexperimental mechanics method, photo elasticity. Loading comesfrom a lead screw and measured by aload cell connected to a computer data logger. As the result, a 5 mm fillet radius may reduce maximumshear stress up to 35%than nofillet radius, so its effective to minimize stress concentration in head bolt.
JUSTICE FOR THE CONSUMER GARDEN PART OF IMPLEMENTATION OF LEGAL METROLOGY BY BUSINESS ACTIVITIES Soeharsono, Soeharsono
Awang Long Law Review Vol 1 No 1 (2018): Awang Long Law Review
Publisher : STIH Awang Long Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (0.025 KB)

Abstract

Substantial justice is important for consumers who are in fact Indonesian people when obtaining a product that must be carried out through a legal metrology process. Definition of legal metrology according to Law Number 2 of 1981 concerning Legal Metrology: Article 1 (a) Metrology is the science of measuring broadly. The author in this study focuses more on the enforcement of substantial justice against violations in the field of legal metrology, both criminal violations, violations that lead to compensation claims and administrative sanctions against business actors that harm consumers. The problem is why do violations often occur in the field of legal metrology in Indonesia? How is substantial justice reflected in consumer legal protection against legal metrology violations? And what is the responsibility of the business actor for violations in the field of legal metrology that corresponds to substantial justice? Research Methods in this Dissertation use juridical-normative research. The results of his research are substantial justice reflected in the legal protection of consumers against violations of legal metrology, in terms of legal justice and certainty can not be achieved in terms of imposing sanctions in violations of legal metrology. Often talking about justice is always concerned with philosophical issues, abstract justice and imaginative reality. Where justice should be contained in concrete sociological realities in society. Speaking of sanctions in violation of legal metrology, the author argues based on the juridical principle of the application of the Legal Metrology Law as part of the instrument of legal regulation in the economic field. As explained in the background section, the Legal Metrology Law is one type of law that is very influential in national welfare-based national development, and also mandates that the implementation of metrological activities in Indonesia is aimed at realizing legal certainty and justice.
Analisis Kekuatan Struktur Penopang Overhead Crane Kapasitas 2 x 20 Ton Supryanto, Joni; Sukarnoto, Tono; Soeharsono, Soeharsono
MESIN Vol 10, No 1 (2019): Optimization in Renewable-Energy Conversion and Mechanical Design for National
Publisher : Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research investigated the design of the overhead crane supports with capacity of 2 x 20 ton. The crane design was modeled using both solids and surfaces, and the analysis was performed with finite element method. The results from the analysis verified the stress level, deflection level from crane column and runway beam, and the critical load of buckling for crane column to prevent the structure failure. The stress level result was compared to the material yield strength to find out whether or not  the design is safe. It is concluded that the stresses arising from the rail beam and column are still within the permissible limits so that the design is safe to use.
Simulasi Getaran Sistem Diskrit Satu Derajat Kebebasan Rizky, Vega Amalia Eka; Ganesha, Muhammad; Sukarnoto, Tono; Soeharsono, Soeharsono
MESIN Vol 10, No 1 (2019): Optimization in Renewable-Energy Conversion and Mechanical Design for National
Publisher : Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Equipment has been made to simulate a discrete system vibration of one degree of freedom. The aim is to obtain equipment for learning for students in the field of mechanical vibration. Vibration simulation includes free vibration and forced vibration of discrete system in one degree of freedom. The main parts of this equipment are rigid rods with mass of 2.6 kg, vibrators with mass of  3.385 kg, spring with stiffness of 3738 N/m and loading masses. A rigid rod of 0.775 m in length is supported by a hinge on one end and hung on a spring in another position. The vibrator is rotated by an electric motor and the rotation can be adjusted from 90-1600 rpm. The vibrator is mounted on a rigid object at the position of 0.285 m, 0.385 m, 0.485 m and 0.585 m from the hinge. A spring with stiffness of 3738 N/m is placed on a rigid object at the position of the hinge. The loading masses of 1.08 kg and 2.08 kg are mounted on a rigid beam in a row at the position of 0.685 m from the hinge. For the free vibration experiments, the natural frequency for each position of vibrator is searched experimentally and theoretically. It is found that the results of the two are similar. For the forced vibration experiments, graphs of vibrational responses are constructed in the frequency domain, then the resonance frequencies are compared to the natural frequency results from the free vibration experiment. Apparently the results are very close. This shows that the research equipment made is reliable and can be used as a student learning tool.
Analisis Kekuatan Struktur pada Gerbong Datar Andreas, Teddy; Sukarnoto, Tono; Soeharsono, Soeharsono
MESIN Vol 10, No 1 (2019): Optimization in Renewable-Energy Conversion and Mechanical Design for National
Publisher : Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The PPCW railroad flatcars is railroad flatcars used to transport container loads with a maximum load capacity of up to 42 tons. In its use, these railroad flatcars are used to transport the cement bags in the pallet arrangement resulting in crack in the bottom frame of the PPCW railroad flatcars structure. The purpose of this analysis is to find out stress value and deformation value that occurred in the railroad flatcars due to the cement bags loading. The analysis process begins with modeling according to the original size of the railroad flatcars which is then followed by providing the support, gravity, loads, and material specifications used. Based on the result of analysis that has been obtained from the load of cement bags of 546,000 N and ratchet lashing of 900,000 N on the frame of PPCW railroad flatcars, we obtained the maximum von Mises stress value of 231.91 MPa arising on the bottom frame of the PPCW railroad flatcars structure as the site of cracking and the maximum total deformation value of 19.526 mm arising in the center of the railroad flatcars. The PPCW railroad flatcars made from SS400 with yield strength value of 245 MPa. Therefore, it was found that the value of stress arising in the railroad flatcars is still in the safe area and is allowed.
MODEL INDSUTRI EKONOMI DAN KELEMBAGAAN PADA USAHA AYAM LOKAL TERINTEGRASI DI PETERNAK Rusdiana, Supardi; Soeharsono, Soeharsono
Jurnal Ekonomi Pertanian dan Agribisnis Vol 4, No 3 (2020)
Publisher : Department of Agricultural Social Economics, Faculty of Agriculture, Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (415.575 KB) | DOI: 10.21776/ub.jepa.2020.004.03.09

Abstract

Penelitian dilakukan di Desa Parakansalak Kecamatan Parakansalak Kabupaten Sukabumi Propinsi Jawa Barat tahun 2018. Sebelum penelitian dimulai koordinasi dengan peternak inti pengelola usaha untuk memproduksi bibit ayam lokal unggul. Kemudian dilanjutkan untuk pengembangan kelembagaan, sebagai penyedia bibit ayam lokal unggul untuk fasilitasi peternak inti sebagai mitra. Tujuan penelitian ini adalah untuk mengetahui model indsutri ekonomi dan kelembagaan pada usaha ayam lokal terintegrasi di peternak. Hasil penelitian pada bulan pertama produksi telur ayam KUB lebih rendah dibandingkan ayam SenSi sebesar 9,85% vs 13,12%. Pada bulan ke 2 sebesar  25,52% vs 27,98%, dan bulan ke 3 dan seterusnya produksi telur  ayam KUB meningkat lebih tinggi dibanding ayam SenSi sebesar 34.65% vs 31.50%. Rata-rata produksi telur ayam KUB 4 bulan sebesar 32,84% lebih tinggi, dibanding ayam SenSi sebesar 27,27%. Poduksi ayam KUB secara kuadratik y= -0.1931x2+6.2801x-5.3958; R²=0.84401. Produksi ayam Sensi secara kuadratik Y= -0.1794x2+4.7075x+3.5922; R²=0.71539. Keuntungan peternak inti sebesar Rp.80.439.725 atau sebesaar Rp.6.703.310,-/bulan, tingkat keuntungan atas biaya produksi sebesar 26.74%/periode atau sebesar 2.23%/bulan dan tingkat efisiensi R/C 1.38. Dukungan kelembagaan pada modal industri peternakan ayam lokal unggul Balitbangtan melalui inti-plasma, untuk  produksi telur tetas, DOC, pullet dan bibit. Usaha ayam lokal unggul Balitbangtan secara berkelanjutan dapat peningkatan kesehajteraan peternak.
Efektifitas Probiotik Lactobacillus casei dan Lactobacillus rhamnosus Sebagai Pengganti Antibiotic Growth Promoter Terhadap Total Kolesterol, Low Density Lipoprotein dan High Density Lipoprotein Ayam Broiler Andriani, Anita Dwi; Lokapirnasari, Widya Paramita; Karimah, Balqis; Hidanah, Sri; Al-Arif, M. Anam; Soeharsono, Soeharsono; Harijani, Nenny
Jurnal Medik Veteriner Vol. 3 No. 1 (2020): April
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (433.324 KB) | DOI: 10.20473/jmv.vol3.iss1.2020.114-122

Abstract

Penelitian ini bertujuan untuk mengetahui efektifitas probiotik Lactobacillus casei dan Lactobacillus rhamnosus sebagai pengganti Antibiotic Growth Promoter (AGP) terhadap total kolesterol, Low Density Lipoprotein (LDL) dan High Density Lipoprotein (HDL) pada ayam pedaging. Ayam broiler sebanyak 18 ekor day old chick diacak kedalam enam perlakuan (P0, P1, P2, P3, P4 dan P5) setiap perlakuan terdiri dari 3 ulangan, yakni (P0) 100% pakan basal, (P1) pakan basal+0.01 gram AGP/kg pakan, (P2) pakan basal+probiotik 0.05 gram/kg pakan, (P3) pakan basal+probiotik 0.1 gram/kg pakan, (P4) pakan basal+probiotik 0.025 gram/liter air minum, (P5) pakan basal+probiotik 0.05 gram/liter air minum. Data di analisis menggunakan uji Multivariate Analysis of Variance (MANOVA) dilanjutkan uji Duncan. Hasil menunjukkan bahwa pemberian probiotik berbeda nyata (p<0.05) dengan pemberian AGP. Pemberian probiotik L. casei dan L. rhamnosus dengan dosis 0.05 gram/kg pakan, 0.01 gram/kg pakan, 0.025 gram/liter air minum dan 0.05 gram/liter air minum sebagai pengganti AGP dapat menurunkan total Kolesterol dan LDL serta meningkatkan kadar HDL pada ayam broiler. Dapat disimpulkan bahwa penambahan probiotik pada pakan dan air minum dapat menurunkan total kolesterol dan LDL serta menaikkan kadar HDL pada ayam broiler.
Hindlimb Osteometry of Lohmann Broiler on 7, 21 and 35 days Hanafi, Ulfiani Fauzia; Dhamayanti, Yeni; Soeharsono, Soeharsono; Wibawati, Prima Ayu; Prastiya, Ragil Angga
Jurnal Medik Veteriner Vol. 4 No. 1 (2021): April
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jmv.vol4.iss1.2021.23-36

Abstract

Patterns of growth can be determined one of them through quantitative measurements, namely osteometry. The aim of this study was to determine the growth of patterns of Lohmann broiler chickens based on hindlimb osteometry at the age of 7, 21 and 35 days. This study used 30 Lohmann broiler chickens aged 7, 21 and 35 days. Osteometry techniques are performed on all the bones of hindlimb with variable Greatest length (GL), Breadth of the proximal end (Bp), Breadth of the distal end (Dd), Minimum breadth of diaphysis (Sd), Circular of the proximal end (Cp), Circular of corpus (Cc), and Circular of distal end (Cd). The data obtained is recorded in units of centimeters (cm). Data of body weight and weight of each bone are also recorded in grams (g). Data were analyzed by ANOVA test, if the result obtained with a significance of 5% then the test continued with Pos Hoc Duncan. The results showed that from 6 osteometry variables, body weight, and bone mass obtained significant differences (p<0.05). The fastest growth rate is reached when Lohmann broiler chickens are 21 days old.
Pola Pertumbuhan Ayam Broiler Strain Lohmann Berdasarkan Osteometri Tulang Sayap Megawati, Neneng Ismi; Dhamayanti, Yeni; Soeharsono, Soeharsono; Yudhana, Aditya; Yunita, Maya Nurwartanti
Jurnal Medik Veteriner Vol. 3 No. 2 (2020): October
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jmv.vol3.iss2.2020.216-223

Abstract

Tujuan dari penelitian ini adalah untuk mengetahui pola pertumbuhan dan osteometri serta untuk mengetahui titik osteometri tulang sayap ayam broiler strain Lohmann. Pengukuran tulang sayap dilakukan dengan mengukur panjang, lebar, keliling dan barat tulang dengan menggunakan jangka sorong dengan ketelitian 0,05 mm. Hasil penelitian pola pertumbuhan ayam broiler strain Lohmann tulang sayap pada umur 7, 21 dan 35 hari, diperoleh  hasil yang signifikan  (p<0.05) terhadap nilai rata-rata panjang, lebar (proximal, corpus dan distal), keliling (proximal, corpus dan distal) dan berat pada os scapula, os coracoid dan os clavicula dan tulang-tulang alat penyusun gerak bebas yang terdiri dari os humerus, os radius, os ulna, os metacarpal I, os metacarpal II, os metacarpal III, ossa digiti I, ossa digiti II dexter phalang I dan Phalang II, ossa digiti II sinister Phalang I dan Phalang II  serta os digiti III. Data di analisis menggunakan Analysis of Variance (ANOVA) selanjutnya diuji menggunakan uji Post Hoc Duncan. Ayam broiler strain Lohmann memiliki titik pertumbuhan maksimum saat berumur 21 hari yang ditunjukkan dengan terlihat ada titik optimal dan di lanjutkan dengan pertumbuhan yang melambat. Pada titik ini memicu pembentukan daging pada ayam broiler strain Lohmann sebelum ayam mencapai batas pertumbuhan.
Potensi Pemberian Probiotik Bifidobacterium sp., Lactococcus lactis, dan Lactobacillus sp. Terhadap Performa Produksi Ayam Petelur Irawan, Putri Indra; Lokapirnasari, Widya Paramita; Al Arif, M. Anam; Harijani, Nenny; Soeharsono, Soeharsono; Hidanah, Sri
Jurnal Medik Veteriner Vol. 3 No. 2 (2020): October
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jmv.vol3.iss2.2020.160-165

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh pemberian probiotik Bifidobacterium sp., Lactococcus lactis, dan Lactobacillus sp. terhadap efisiensi pakan dan massa telur ayam Isa Brown. Penelitian ini menggunakan ayam petelur strain Isa Brown sebanyak 36 ekor umur 30 minggu. Konsentrasi probiotik yang digunakan yaitu 1.2x109 CFU/ml. Tiga perlakuan dalam penelitian yaitu P0 (tanpa diberi probiotik), P1 (diberi probiotik sebanyak 1 ml/liter air minum), dan P2 (diberi probiotik sebanyak 2 ml/liter air minum). Hasil penelitian menunjukkan bahwa nilai massa telur pada P2 berbeda nyata (p<0.05) dengan P1 dan P0, namun P1 tidak berbeda nyata (p>0.05) dengan P0. Berdasarkan hasil efisiensi pakan, probiotik dapat memberikan perbedaan yang nyata (p<0.05) antar perlakuan baik P0, P1, maupun P2. Probiotik sebanyak 2 ml/liter air minum (P2) menunjukkan nilai efisiensi pakan tertinggi (73.88 ± 4.06), sedangkan nilai efisiensi pakan terendah terjadi pada perlakuan P0. Kesimpulan penelitian ini adalah pemberian probiotik Bifidobacterium sp., L. lactis, dan Lactobacillus sp. dosis 1 ml/liter air minum maupun dosis 2 ml/liter air minum dapat meningkatkan efisiensi pakan namun tidak pada massa telur ayam Isa Brown.
Co-Authors Abdurrahman, Farid Adikara, Tatang Santanu Adinegoro , Faisal Al Arif, M. Anam Al Arif, Moh. Anam Al arif, Mohammad Anam Al Arif, Muhammad Anam Al-Arif, M. Anam Al-Arif, Muhammad Anam Andreas, Teddy Andriani, Anita Dwi Andriani, Asafarid Annise Proboningrat Budiarto Budiarto Bugiono, Bugiono Caska - Christy, Rachella Chusniati, Sri Dadik Rahardjo, Dadik Debi Puspa , Sofia Emy Koestanti Sabdoningrum Erma Safitri Fatin Fadhilah Hasib Febriano, Muhammad Galang Fiqih, Adam Fahmi Firdaus, Muhammad Aviv Ganesha, Muhammad Hadiah Fitriyah Hana Eliyani Hanafi, Ulfiani Fauzia Hani Plumeriastuti Hapsari, Tiara Harijani, Nenny Hendarti, Gracia Angelina Hernanda, Ary Setya Herry Agoes Hermadi Hidanah, Sri IMAM MUSTOFA Ira Sari Yudaniayanti Irawan, Putri Indra Ismudiono Ismudiono, Ismudiono Kadek Rachmawati Karimah, Balqis Kusnoto Kusnoto, Kusnoto Lestari, Ratna Dwi Lilik Maslachah Lisnanti, Ertika Fitri Lovela, Aprinda Ratna Lukman, Epy Muhammad Luthfie, Fadjar Mas'ad, Khasmawati Megawati, Neneng Ismi Mirni Lamid Munawer Pradana Ningrum, Indah Puspita Nisa, Hanifah Khairun Noor Eddy, Noor Palupi, Tantri Dyah Widhi Poetranto, Emmanuel Djoko Pramestya, Ninda Rubi Prasinta, Redilla Prastiya, Ragil Angga Pratama, Dio Putra Pratama, Hanif Sabekti Pudji Srianto Raharjo, Dadik Rahmawati, Kadek Rahmi Sugihartuti, Rahmi Ritonga, Mudhita Zikkrullah Rizky, Vega Amalia Eka Rochmah Kurnijasanti Rosyada, Zulfi Nur Amrina Rusdiana, Supardi Sabdoningrum, Emy Koestanti Sari, Dian Ayu Kartika Sarmanu, Sarmanu Setyawan, Boedi Shah Akbar Siregar , Dionesta Silfia, Himatul Ilma Soepranianondo, Koesnoto Sofyan, Miayu Soneta Sri Hidanah Supryanto, Joni Tehupuring, Benjamin Chr. Tiarani, Ayu Kamila Tono Sukarnoto, Tono Tri Wahyudi Triyono Triyono Tyaningsih, Wiwiek Tyasningsih, Wiwiek Warsito, Sunaryo Hadi Wibawati, Prima Ayu Widodo, Oky Setyo Widya Paramita Lokapirnasari Yeni Dhamayanti Yudhana, Aditya Yunita, Maya Nurwartanti