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All Journal Nirmana Jurnal Sains dan Seni ITS IPTEK Journal of Proceedings Series Jurnal Desain Idea: Jurnal Desain Produk Industri Institut Teknologi Sepuluh Nopember Surabaya Jurnal Teknik Mesin Indonesia Journal of Accounting and Finance Management (JAFM)

Windharto, Agus

Institut Teknologi Sepuluh Nopember

Author-ID : 765883

Aerospace Engineering Arts Humanities Automotive Engineering Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Industrial & Manufacturing Engineering Mechanical Engineering

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Eksperimen Rotan Resin-Infusion untuk Pengembangan Furnitur Knock Down Nur Ameliyah Rizkiyah; Agus Windharto; Arie Kurniawan
Jurnal Sains dan Seni ITS Vol 9, No 2 (2020)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LPPM), ITS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23373520.v9i2.57173

Indonesia memiliki bahan baku rotan yang melimpah, 85% bahan baku rotan dunia berasal dari Indonesia. Namun, industri rotan domestik hanya mampu menyerap 20-30% dari total bahan baku yang dihasilkan. Industri furnitur rotan mengalami tantangan terkait daya saing terutama mulai masuknya pasar global. Salah satu hambatan dalam meningkatkan nilai jual furnitur rotan adalah struktur furnitur rotan yang tidak sekuat kayu dan daya tahan yang pendek. Peluang peningkatan nilai jual furnitur rotan masih terhambat karena desain furnitur yang dihasilkan merupakan desain konvensional dari masa ke masa, berbasis spesifikasi pada buyer, menggunakan fixed construction, volume produk besar yang berakibat pada biaya transportasi menjadi mahal dan sulit menembus pasar global. Penelitian ini bertujuan untuk mendapatkan material rotan dengan mechanical properties rotan yang lebih baik, terutama kekakuan material. Sehingga dilakukan eksperimen treatment material rotan batang dengan injeksi resin sebagai matrik penguat material. Hasil pengujian 3 point bending menunjukan bahwa rotan hasil treatment lebih kaku dan teguh daripada rotan normal, dengan peningkatan sebesar 5 kali nilai normal. Hasil eksperimen berupa rotan komposit yang kemudian di aplikasikan dalam furnitur dengan sistem konstruksi knock down dengan pendekatan desain kontemporer.

The Exterior and Driver Cabs of Locomotive CC300 Based on Integrated Digital Design Agus Windharto
IPTEK Journal of Proceedings Series Vol 1, No 1 (2014): International Seminar on Applied Technology, Science, and Arts (APTECS) 2013
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23546026.y2014i1.395

The research backgrounds are regarding amount growth of rail passenger that caused by impacts of Indonesian Economic development. The demand of new Locomotive and wagon Railways is increasing, this condition not followed by the growth of domestic industry ability in design, production and manufacturing. At this time being, this national demand full filled by imported products and licensing collaboration between PT KAI - PT INKA with General Electric. On the initiative of PT KAI and PT INKA, the programmed design prototype for locomotive cc300 double cabin conducted . In this synergetic program, Engineering design studies and technology transfer carried out by PT INKA team, while exterior -drivers cabs design - human factor study carried out by ITS team.The research proposition are not well defined yet of design reference design for the exterior and driver cabs . Demand for integrated design and manufacturing process need to be answered. Lack of national stakeholder trust in national railway industry train designing and manufacturing locomotives independently.The research purpose is to provide design reference for CC300 locomotive exterior and the cab driver. Integrating design engineering process to produce products that meet the better standards for locomotive in form of QCD ( Quality , Cost and Delivery ) . Convincing National stakeholder in the National Railways to invest on design and production of locomotives in Indonesia.The research method is IDD ( Integrated Digital Design ) that flow of research phase from the study concept interior exterior shape , stage geometry , ergonomics studies , and model studies to prototyping stages.This research result is CC300 Locomotive Exterior design, Driver Cabs design, scaled model and prototype that recently on static and dynamic test.

Medical Breakthrough of Anthropometric Methods as Basis for 3D Digital Modelling of Indonesian Female Facial Type (Descriptive-analytic-applied Study) Ulfah Elfiah; M. R. Hutagalung; D. S. Perdanakusuma; Phill T Koesbandriati; Agus Windharto
IPTEK Journal of Proceedings Series Vol 1, No 1 (2014): International Seminar on Applied Technology, Science, and Arts (APTECS) 2013
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23546026.y2014i1.400

Three dimension (3D) face model based on anthropometric data is used as facial plastic surgery simulation, which can be used for setting up a pre-surgery communication between a surgeon and his patient. All this time, Indonesian plastic surgeons have made preoperative and intraoperative evaluation based on the patient’s aesthetic sense or desire, and the surgeon’s operative technique preferences referring to subjective visual “landmark” and Caucasian parameters instead of referring to parameters of the normal Indonesian face which have not yet been established until now. The research objective is creating 3D digital modeling of the Indonesian facial type, which will provide useful reference points speedily, accurately and efficiently, in facial aesthetic and reconstructive plastic surgery and other interdisciplinary fields. The Methods is an applied study using anthropometric data as basis for formulation of 3D digital modeling of Indonesian facial type, performed 17-25 years old students without history of facial reconstruction and orthodontics. The first step was to distribute questioners to obtain criteria of normal and attractive female faces. Lateral cephalometric, photometric; direct anthropometric and photography were performed. Then the analysis results were applied to 3D modeling programs to make the Indonesian facial type digital geometry overview. Furthermore, the image was interpreted by an expert before concluding the end result. The results are description of distinguishing parameters between normal and attractive groups by discriminant test included nasal bridge index, binocular width, nasal tip protrusion, mouth width index. According to cephalometry and photometry results, the Indonesian face was more convex than the Caucasian face. Anthropometric, photometric and lateral cephalometric measurements played a significant role in differentiating the Indonesian face between normal and attractive also from faces of other races. 3D digital woman models can serve as instruments for characterizing normal and attractive faces visually.

Design of the Exterior & Interior Car Body for Soekarno-Hatta Airport Railing Service Agus Windharto
IPTEK Journal of Proceedings Series Vol 1, No 1 (2014): International Seminar on Applied Technology, Science, and Arts (APTECS) 2013
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23546026.y2014i1.396

Transportation needs for Jakarta city to Soekarno- Hatta International Airport with a capacity of 54million passengers/year in 20012 and is expected to rise until 62million in the year 2014.Problems encountered are the traffic jams of Jakarta transportation that based on toll and highway access to the airport, resulting in energy inefficiency, pollution and loss of productivity. The Inconvenience of other transportation mode to the airport such as Damri Bus, Taxi and private car.The research objective are designing mode of transportation, speed, comfort, safe and new image for Soekarno-Hatta airport as Republic of Indonesia gateway. In order to reduce traffic congestion and improve access to the airport and from the airport to the city, the ARS (Airport Railing Service)/ KRL express(Electric Rail) executive class has a shorter duration of the traveling time (± 40 minutes) compared with other modes of transport (Bus, Taxi and private car) around 60-120 minutes.The research method is Design engineering and digital prototyping of exterior and interior design on the early stages, then digital-based integrated design for study of geometry (Lopas and cross section), ergonomics, styling (branding, color scheme, interior configuration).The results of this research are: three (3) alternate designs, a final exterior design, interior general arrangement, driver cab, lugage compartment, lavatory and digital signage design. Designs already approved by the operator (PT Railink Indonesia). The results of this study hopefully will become reference for National railway manufacturing industry (INKA) Madiun to be made prototype and series production.

Female Body Anthropometric Variation and Breakthrough in Anthropology for Digital Modelling Badriatut Dini; M. R. Hutagalung; D. S. Perdanakusuma; Phill T Koesbandriati; Agus Windharto
IPTEK Journal of Proceedings Series Vol 1, No 1 (2014): International Seminar on Applied Technology, Science, and Arts (APTECS) 2013
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23546026.y2014i1.401

Plastic reconstructive and aesthetic surgery has emerged to meet the challenge of improving body size and shape. Currently, body reconstruction in Indonesia refers to Caucasian parameters which may not be applicable. Moreover, patients cannot comprehend the surgeon’s prediction of the surgical outcome visually making it more difficult for the surgeon to describe the operative result. Reseach Objective is understanding the supernormal body concept in Indonesia, describing variation of normal and supernormal body indexes of Indonesians as a formulation base and to make a 3D digital modeling of normal and supernormal person. These models will be used as guidance for planning and predicting the reconstruction - aesthetic surgery in body contouring and as assisting tool for giving information visually to patients. Reseach method using applied study. Questionnaires were distributed to a hundred male and female adults respondent to obtain the concept of Indonesian normal and supernormal bodies. The Body model are 17-25 years old and then divided into 2 groups, normal and supernormal by expert juries assessment. The data of body index anthropometry were presented in tables, charts, and narration to describe normal and supernormal morphologic variations, then results between the 2 groups were compared statistically by t-test and discriminant test. Anthropometric and photographic data were used for making normal and supernormal 3D digital woman models. Criteria of body attractiveness by questionnaire were bright skin color, tallness, slimness, hour glass body shape, muscular arms, medium sized shoulders, hip, waist, breasts and buttocks, wide chest and slender legs. There were significant differences in body measurement between normal-supernormal and distinguishing parameters between normal -supernormal groups by discriminant test including chest dimension index, waist hip ratio, triceps skinfold and leg length. There were two 3D digital woman models for both normal and supernormal subjects which had measurements approximating the average values of each group.

Design Development of Food & Beverage Product Packaging for SMES co in Java and West Nusa Tenggara, Economic Corridor. Agus Windharto
IPTEK Journal of Proceedings Series Vol 1, No 1 (2014): International Seminar on Applied Technology, Science, and Arts (APTECS) 2013
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23546026.y2014i1.394

Population of Food & Beverage SME's Co in Indonesia reached 38 % of total 52 million SMEs, equivalent to 19.76 million SMEs. Indonesian Consumption reached Rp997 trillion in 2012 and its 27 % is in the form of processed foods that packed (Rp296, 19 trillion). Expenditure of industrial packaging products for SME are big, worth 5 % of whole packaging product price that equivalent to Rp13, 46 trillion. SMEs Contribution (21 % worth of 19.76 million) is still relatively considered small competitive to Indonesian market from those of medium and large industrial supply both for local and abroad (79 %). The main issue is Food & Beverage SMEs Competitiveness products relatively low, lack of promotion, weak brand, packaging design not meet good standards and food quality below safety standards. The purpose of this research is to improve the competitiveness of food and beverage SMEs Co through capacity building, took places on some "brands and packaging design center" in Java, Bali and Nusa Tenggara. Developing branding design and planogram for consumer pack and transport pack packaging through research MP3EI 2012-2014 Participatory design research methods are preceded by informal discussions with SMEs to explore the problems, goals, and defining development strategies. This method expand further more by training programs in cooperate with IPF, East Java Industry and Trade Ministry of Commerce, Indonesian Ministry of Trade. SME Product Packaging Design Competition between universities in East Java in 2011-2013 preceded by a workshop for students to produce a design that meets the standards and can be well used by SMEs. Other programs conducted in form of producing brand and packaging design SMEs in East Java and West Nusa Tenggara. The result of this research are increasing awareness of SMEs for good brand and packaging design, increasing student capacity -proven by winning in Asian Star 2011 and 2012 competition, obtaining 11 gold medals. Formulation of Product packaging coaching role models. Formulation of Standard Operating Procedure for branding and packaging and achieving efficiency for SME food product packaging supply through production sharing.

Desain Sepeda Rotan dengan Rekayasa Material Rotan Resin Arie Kurniawan; Agus Windharto; Nur Ameliyah Rizkiyah
Jurnal Desain Idea: Jurnal Desain Produk Industri Institut Teknologi Sepuluh Nopember Surabaya Vol 19, No 1 (2020)
Publisher : LPPM, Institut Teknologi Sepuluh Nopember

Upaya pemerintah Indonesia dalam meningkatkan daya saing rotan adalah mengarahkan pengembangan produk rotan pada produk yang menyangkut gaya hidup masyarakat. Salah satu produk yang menjadi konsumsi gaya hidup dan tidak pernah mati adalah sepeda. Rancang bangun dan prototyping sepeda rotan adalah salah satu inovasi dan kontribusi peningkatan daya saing material rotan. Rotan belum diujicoba sebagai struktur sepeda sedangkan utilitas sepeda tergantung pada struktur pembentuk rangka. Permasalahan yang terjadi pada saat menggunakan material rotan sebagai struktur rangka sepeda adalah kekuatannya. Oleh karena itu perlu strategi dalam desain rangka sepeda berbahan rotan. Dalam proses desain rangka sepeda sebagai struktur diperlukan strategi dalam : penentuan geometri sepeda, rekayasa material rotan batang dan sambungan struktur rangka rotan. Metode uji eksperimen material dilakukan dengan uji laboratorium guna mengetahui peningkatan kualitas rotan. Hasil dari penelitian ini menyebutkan bahwa untuk geometri sepeda disesuaikan dengan utilitasnya, sedangkan strukturnya lebih baik menggunakan struktur tertutup rotan batang. Untuk rekayasa material rotan penggunaan resin infusion terbukti dapat meningkatkan kekuatan batang rotan hingga lima kali lipat. Beberapa bagian dari rangka sepeda tetap menggunakan sambungan metal sebagai pengunci struktur sehingga struktur rotan dapat menjadi kontruksi yang baik pada desain sepeda.

Analisa Akurasi Geometri Penggunaan Metode Injection Moulding Berbasis Printer 3D Untuk Produksi Implan Pada Bedah Cranioplasty Djoko Kuswanto; Alva Edy Tontowi; Taufik Hidayat; Agus Windharto; Arie Kurniawan
Jurnal Desain Idea: Jurnal Desain Produk Industri Institut Teknologi Sepuluh Nopember Surabaya Vol 16, No 1 (2017)
Publisher : LPPM, Institut Teknologi Sepuluh Nopember

Perkembangan teknologi printer 3D untuk medis, memungkinkan aplikasi produksi implan pra-operasi dengan keunggulan akurasi geometri yang baik, mengurangi waktu operasi dan resiko kehilangan banyak darah. Teknologi printer 3D paling populer dan potensial untuk dikembangkan masal di Indonenesia adalah fused deposition modeling/FDM. Akan tetapi memiliki kekurangan: single material, jenis material terbatas dan temperatur yang tinggi sehingga tidak bisa dicampur dengan material/senyawa bioaktif yang sensitif terhadap panas. Pengembangan metode injection moulding berbasis printer 3D telah dilakukan pada penelitian ini dengan melakukan modifikasi alat, material, tahapan dan sistim produksi implan pra-operasi yang mengacu pada teknologi printer 3D untuk cranioplasty yang sudah dilakukan di negara maju. Untuk memastikan modifikasi ini bisa menghasilkan implan pra-operasi dengan akurasi geometri yang diinginkan, dilakukan karakterisasi terhadap deviasi dimensi implan yang diproduksi yaitu deviasi volume, deviasi tebal, deviasi panjang linear dan deviasi sudut kelengkungan permukaan implan, pada dua metode berbeda yang diuji, yaitu metode cranial/intra operatif dan metode injection moulding dengan menggunakan material polymethylmethacrylate/ PMMA.Hasil yang didapatkan adalah deviasi volume implan yaitu sebesar 1.87 ± 1.27 % (injection moulding) dibandingkan 11.39 ± 3.71 % (metode cranial), deviasi tebal sebesar 2.54 ± 0.86 % (injection moulding) dibandingkan 7.35 ± 1.43 % (metode cranial), deviasi panjang linear sebesar 2.61 ± 0.47% (injection moulding) dibandingkan 5.76 ± 0.79 % (metode cranial) dan deviasi sudut kelengkungan permukaan sebesar 0.98 ± 0 % (injection moulding) dibandingkan 15.45 ± 3.94 % (metode cranial). Dapat diambil kesimpulan bahwa metode injection moulding lebih baik daripada metode cranial/intra operatif.Perkembangan teknologi printer 3D untuk medis, memungkinkan aplikasi produksi implan pra-operasi dengan keunggulan akurasi geometri yang baik, mengurangi waktu operasi dan resiko kehilangan banyak darah. Teknologi printer 3D paling populer dan potensial untuk dikembangkan masal di Indonenesia adalah fused deposition modeling/FDM. Akan tetapi memiliki kekurangan: single material, jenis material terbatas dan temperatur yang tinggi sehingga tidak bisa dicampur dengan material/senyawa bioaktif yang sensitif terhadap panas. Pengembangan metode injection moulding berbasis printer 3D telah dilakukan pada penelitian ini dengan melakukan modifikasi alat, material, tahapan dan sistim produksi implan pra-operasi yang mengacu pada teknologi printer 3D untuk cranioplasty yang sudah dilakukan di negara maju. Untuk memastikan modifikasi ini bisa menghasilkan implan pra-operasi dengan akurasi geometri yang diinginkan, dilakukan karakterisasi terhadap deviasi dimensi implan yang diproduksi yaitu deviasi volume, deviasi tebal, deviasi panjang linear dan deviasi sudut kelengkungan permukaan implan, pada dua metode berbeda yang diuji, yaitu metode cranial/intra operatif dan metode injection moulding dengan menggunakan material polymethylmethacrylate/ PMMA.Hasil yang didapatkan adalah deviasi volume implan yaitu sebesar 1.87 ± 1.27 % (injection moulding) dibandingkan 11.39 ± 3.71 % (metode cranial), deviasi tebal sebesar 2.54 ± 0.86 % (injection moulding) dibandingkan 7.35 ± 1.43 % (metode cranial), deviasi panjang linear sebesar 2.61 ± 0.47% (injection moulding) dibandingkan 5.76 ± 0.79 % (metode cranial) dan deviasi sudut kelengkungan permukaan sebesar 0.98 ± 0 % (injection moulding) dibandingkan 15.45 ± 3.94 % (metode cranial). Dapat diambil kesimpulan bahwa metode injection moulding lebih baik daripada metode cranial/intra operatif.

Desain Car Body Double Deck Bus Sleeper Class Rute Surabaya Jakarta Via Tol Trans Jawa Junior, Ian Reyhan; Windharto, Agus; Kurniawan, Arie
Jurnal Sains dan Seni ITS Vol 12, No 3 (2023)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LPPM), ITS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23373520.v12i3.86100

Semakin berkembangnya infrastruktur jalan di pulau jawa, terutama dengan adanya pembangunan Tol Trans Jawa yang ditargetkan akan rampung pada 2020 memicu kemajuan dibidang transportasi. Tren kenaikan kebutuhan akan Bus Antar Kota Antar Provinsi menjadi pondasi hadirnya bus terbaru dengan pelayanan yang semakin memuaskan konsumen. Dipulau jawa rute Surabaya – Jakarta menjadi rute transportasi jarak jauh yang paling ramai. Hal ini dikarenakan menghubungkan dua kota besar di pulau jawa. Kebutuhan atas rute bus AKAP ini juga harus diiringi kenyamanan penumpang yang akan menempuh perjalanan dengan total waktu kurang lebih 10 jam. Ruang kabin dengan konfigurasi kursi Sleeper sangat berpotensi untuk berkembang di rute ini. Penggunaan Bus Double Decker menjadi jawaban atas banyaknya ruang yang dibutuhkan untuk dapat mengakomodir Bus Sleeper Class. Dengan kelas yang mewah ini penumpang dapat dimanjakan dengan fasilitas yang ada di dalam kabin. Selain itu pemilihan material interior, dan chassis kendaraan menjadi penting dalam mewujudkan kenyamanan penumpang.

Desain Stretcher Isolasi untuk Pemindahan Pasien Covid-19 dengan Sistem Negative Pressure Isolation Taslim, Marvin; Iskandriawan, Bambang; Windharto, Agus
Jurnal Sains dan Seni ITS Vol 12, No 3 (2023)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LPPM), ITS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23373520.v12i3.85785

Wabah Covid-19 yang melanda bumi sejak tahun 2019 telah menyebabkan perubahan besar di seluruh dunia. Pada April 2021, terdapat 3.500.000 kasus baru per hari dan 6.500 kasus baru di Indonesia .Masalah lain yang diciptakan oleh Covid-19 adalah tingkat kematiannya yang tinggi. Angka kematian akibat Covid-19 per April 2021 adalah 4000 kematian setiap hari dan 200 kematian harian di Indonesia Angka ini menunjukkan tingkat kematian yang tinggi. Tingginya angka kematian dan tingkat penyebaran yang tinggi menunjukkan bahwa Covid-19 masih jauh dari kata selesai dan memiliki risiko besar bagi manusia. Risiko tersebut lebih besar lagi bagi tenaga medis yang memiliki risiko 3 kali lebih besar tertular Covid-19 Oleh karena itu perlu dibutuhkan lingkungan kerja yang lebih baik dan aman bagi tenaga medis. Selanjutnya dilakukan wawancara dan penelusuran literatur untuk mengetahui kebutuhan tenaga medis. Dari hasil penelitian ini ditemukan bahwa selain lingkungan yang lebih aman dari Covid-19, juga dibutuhkan brankar yang lebih mudah untuk dimuat ke ambulans oleh tenaga medis. Dari Pengolahan hasil penelitian, dirumuskan sebuah brankar yang lebih aman dari Covid-19, mudah dimuat dan cepat disiapkan, serta mudah diakses dan memiliki visibilitas tinggi.

Co-Authors Achmad Syaifudin Alva Edy Tontowi Andesita Nurinda Wulandari Arie Kurniawan Arie Kurniawan Arie Kurniawan Badriatut Dini Betti Mawar Kalista Catherine Marcella D. S. Perdanakusuma Desak Komang Audia Sharashita Wirawan Djoko Kuswanto Farhannurmaris Karel Saputra Indon Wariswantika Irfan Maulana Putra Iskandriawan, Bambang Junior, Ian Reyhan Kurniawan, Arie M. R. Hutagalung Mulia Wibawa, Berto Nur Ameliyah Rizkiyah Nur Ameliyah Rizkiyah Phill T Koesbandriati Prabowo, S. Heru Qanita Putri Muslik, Sintara Rima Permata Sari Hidayat Salsa Sabhila Taslim, Marvin Taufik Hidayat Ulfa Elfiah

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