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All Journal Abdimas Rekayasa: Jurnal Penerapan Teknologi dan Pembelajaran Sainteknol : Jurnal Sains dan Teknologi Journal The Winners Majalah Ilmiah MOMENTUM Binus Business Review Jurnal Rekayasa Mesin JITEK (Jurnal Ilmiah Teknosains) SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Angkasa: Jurnal Ilmiah Bidang Teknologi KACANEGARA Jurnal Pengabdian pada Masyarakat Adimas : Jurnal Pengabdian Kepada Masyarakat Pena Justisia: Media Komunikasi dan Kajian Hukum Istinbath : Jurnal Hukum International Journal of Mechanical Engineering Technologies and Applications (MECHTA) Jurnal Pendidikan dan Teknologi Indonesia Jurnal Pemberdayaan Masyarakat Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan Jurnal Penelitian Hukum Indonesia (J-PeHI) SASI Bina Bangsa International Journal of Business and Management Jurnal Pendidikan Teknik Mesin
Kriswanto Kriswanto, Kriswanto
Jurusan Teknik Mesin, Fakultas Teknik, Universitas Negeri Semarang
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Pengembangan Media Pembelajaran Berbasis PowerPoint untuk Meningkatkan Hasil Belajar Gambar Teknik Proyeksi Amerika Handriaswara, Handriko; Rohman, Shohihatur; Musyono, Ari Dwi Nur Indriawan; Apristia, Lelu Dina; Kriswanto, Kriswanto
Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan Vol. 5 No. 3 (2025): July
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/panthera.v5i3.610

Abstract

This study aims to develop interactive PowerPoint-based learning media for Engineering Drawing, specifically the topic of American Projections, and to determine the feasibility and effectiveness of this media in improving student learning outcomes. The research method used is Research and Development (R&D) with the ADDIE (Analysis, Design, Development, Implementation, and Evaluation) development model. The developed learning media was validated by material experts and media experts, with an assessment of 84% from the material experts (very feasible category) and 75% from the media experts (feasible category). The trial was conducted in class X of Mechanical Drawing at a Vocational High School (SMK), which showed an increase in the average score of student learning outcomes, from 51.67 (pre-test) to 86.67 (post-test). The results of the effectiveness analysis using the N-Gain formula showed a score of 0.71 or 71.46%, which is included in the moderately effective category. Based on these results, it can be concluded that the developed interactive PowerPoint-based learning media is feasible and effective for use in Engineering Drawing learning, specifically for the topic of American Projections. This media also has the potential to increase student engagement and learning outcomes interactively at vocational high schools.
Pengujian Aerodinamis Desain Mobil Listrik Kapasitas 12 Penumpang Menggunakan Software Solidworks 2020 Khakim, Faisal; Sumbodo, Wirawan; Kriswanto, Kriswanto
Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan Vol. 5 No. 4 (2025): October
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/panthera.v5i4.645

Abstract

This study aims to analyze the aerodynamic performance of the 12-passenger electric car body design using a numerical simulation based on Computational Fluid Dynamics (CFD) with SolidWorks 2020 software. The vehicle body design was created using Autodesk Inventor and analyzed in a speed variation of 80 km/h to 100 km/h. The simulation results showed that the drag coefficient (Cd) value was in the stable range of 0.474 - 0.475 which indicates that the design has a fairly good aerodynamic performance for the shuttle vehicle class. Pressure distribution analysis shows an increase in maximum pressure and suction effect at the rear of the vehicle as speed increases. The airflow pattern also shows an increase in the turbulent zone (wake) behind the vehicle at high speeds which causes aerodynamic efficiency to decrease. Overall, this design shows optimal aerodynamic performance at medium speeds, and can be used as a reference for the development of future electric vehicles.
TINJAUAN YURIDIS FORMULASI TINDAK PIDANA PENYADAPAN UNTUK MENANGGULANGI KEJAHATAN TEKNOLOGI INFORMASI SEBAGAIMANA DITINJAU OLEH UNDANG - UNDANG NOMOR 19 TAHUN 2016 TENTANG TEKNOLOGI INFORMASI DAN KOMUNIKASI SERTA RUU KUHP Mulyati, Dede; Kriswanto, Kriswanto; Nurbani, Siti; Tabriwindarta, Agus Ruhban; Husna, Ucu Husna
JPeHI (Jurnal Penelitian Hukum Indonesia) Vol 6, No 02 (2025): Jurnal Penelitian Hukum Indonesia (JPeHI)
Publisher : Universitas Darul Ulum Islamic Centre Sudirman GUPPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61689/jpehi.v6i02.806

Abstract

ABSTRAK Permasalahan pengaturan penyadapan Indonesia tidak hanya bertolak pada kekosongan hukum, melainkan juga dengan penyebaran aturan di berbagai undang-undang berbeda yang bersifat sektoral. Pengaturan tindak pidana penyadapan sendiri tersebar di UU No. 36 tahun 1999 tentang Telekomunikasi, UU No.11 tahun 2008 ITE dan UU No. 17 Tahun 2011 tentang Intelijen Negara yang memuat pengaturan perbuatan dan sanksi pidana yang berbeda-beda. ihwal ini menjadi permasalahan serius yang harus diatasi oleh para pembentuk kebijakan khususnya dalam pengaturan tindak pidana penyadapan dalam RUU Penyadapan. Permasalahan yang dibawa dalam penelitian terbagi ke dalam dua bagian. yakni pertama berkaitan problematika pengaturan tindak pidana penyadapan a quo dan yang kedua berkaitan dengan formulasi tindak pidana penyadapan sebagai ius constituendum. Penelitian ini menggunakan metode normatif dengan menggunakan pendekatan, konseptual, kasus, perbandingan dan undang-undang. Kesimpulan yang didapatkan dari penelitian ini adalah keberagaman elemen yang dihasilkan dari diversifikasi pengaturan perbuatan tindak pidana penyadapan menimbulkan pengaturan yang terfragmentasi dan inkoheren secara umum, dan ketentuan sanksi yang tidak proporsional. Pengaturan tindak pidana penyadapan yang akan berlaku di masa yang akan datang berdasarkan RUU Penyadapan dan KUHP 2023 masih perlu diperbaiki guna mengatur perbuatan-perbuatan yang dapat diklasifikasikan sebagai penyadapan dan doctrine of consent yang belum diakomodir sebagai konsep penentu dalam menentukan suatu sifat perbuatan penyadapan.Kata Kunci : Penyadapan, Undang-Undang ITE, RUU KUHP
PENYELESAIAN TINDAK PIDANA DESERSI DI PENGADILAN MILITER II -08 JAKARTA PUTUSAN PENGADILAN NOMOR 191-K/PM-II-08/AD/X/2020 ( Study Kasus Kodim 0603/Lebak) Kurniawan, Maskun; Kriswanto, Kriswanto; Rohmatullah, Rizal
JPeHI (Jurnal Penelitian Hukum Indonesia) Vol 6, No 02 (2025): Jurnal Penelitian Hukum Indonesia (JPeHI)
Publisher : Universitas Darul Ulum Islamic Centre Sudirman GUPPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61689/jpehi.v6i02.807

Abstract

ABSTRAKPemidanaan bagi seorang militer, pada dasarnya lebih merupakan suatu tindakan pendidikan atau pembinaan dari pada tindakan penjeraan atau pembalasan, selama terpidana akan diaktifkan kembali dalam dinas militer setelah menjalani pidana. Permasalahan yang akan dibahas selain dari isi surat putusan tersebut adalah apakah seorang anggota militer dapat diadili di Peradilan Militer apabila melanggar tindak Pidana Umum. Desersi dilakukan oleh prajurit TNI disebabkan oleh berbagai faktor, baik yang berasal dari dalam (intern) maupun yang datang dari luar (ekstern). Dengan terjadinya desersi ini akan membawa dampak yang tidak baik bagi pelaku sendiri, bagi kesatuannya, bagi masyarakat maupun bangsa dan negara ini. Dalam terjadinya tindak pidana militer desersi, cara yang dapat ditempuh untuk menyelesaikannya adalah melalui hukum militer yang akan diselesaikan melalui peradilan militer. Metode penelitian ini menggunakan penelitian hukum normatif.Kata Kunci : Tindak Pidana, Desersi, Pengadilan Militer
Karakteristik Variasi Lateral Tilt Angle pada Friction Stir Welding Material High Density Polyethylene Terhadap Kekuatan Tarik dan Bending Azara, Salsa Bila; Ramadhani, Risky; Budi Darsono, Febri Budi; Bahatmaka, Aldias; Kriswanto, Kriswanto; Firmansyah, Hendrix Noviyanto
Angkasa: Jurnal Ilmiah Bidang Teknologi Vol 17, No 2 (2025)
Publisher : Institut Teknologi Dirgantara Adisutjipto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28989/angkasa.v17i2.3004

Abstract

Friction Stir Welding (FSW) is a solid-state joining method suitable for thermoplastics like HDPE, which has lighter and more flexible properties. This study aims to examine the tensile and bending strength of HDPE joints influenced by parameters such as TRS 930 rpm, a feed rate of 20mm/min, and variations in the Lateral Tilt Angle (LTA) of 0°, 0.5°, 1°, and 1.5°, where the tool's position is sideways relative to the tool's movement direction as the main variable. Resulting in maximum tensile strength (UTS) values of 3.15 MPa, 16.0 MPa, 16.9 MPa, and 8.59 MPa. LTA 1° produced the highest UTS, while LTA 0° produced the lowest UTS because the heat input was not sufficient to perfectly bond the welding material. The bending strength values produced were 4.25 MPa, 14.3 MPa, 4.17 MPa, and 28.8 MPa. The highest stress is found at a 1.5° variation and the lowest at a 1° variation, due to uneven heat distribution during the FSW process. Therefore, choosing the right TLA during the FSW process is key to achieving HDPE joints with good mechanical strength
Harmonisasi Hukum Di Indonesia Dalam Perspektif Teori Hukum Pembangunan Kriswanto, Kriswanto
Istinbath : Jurnal Hukum Vol 19 No 01 (2022): Istinbath : Jurnal Hukum
Publisher : Institut Agama Islam Negeri (IAIN) Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32332/istinbath.v19i02.4763

Abstract

Law is one of the instruments needed to facilitate various social developments. Law is an important thing in the process of community development, especially for countries that identify law as a written rule. This paper is a normative juridical research, with data sources on primary legal materials and secondary legal materials. The results show that the harmonization of law in Indonesia is marked by a simplification in the formation of laws through the omnibus law/omnibus bill method, with the existence of this omnibus law, several regulations can be simplified into one law. So that the regulations can be simpler and can answer many aspects of the legal needs of the community. So the researcher assumes that the harmonization of laws carried out by the government, in order to simplify regulations and meet the needs of the community, is very much in accordance with the Legal Development Theory which is still relevant to be used as a guide and guide for Harmonization of Law in Indonesia. .
The Implementation of Total Quality Management with Fishbone Method in PT. Kaliaren Jaya Plywood Kriswanto, Kriswanto; Yusuf, Ayus Ahmad
Bina Bangsa International Journal of Business and Management Vol. 1 No. 2 (2021): Bina Bangsa International Journal of Business and Management
Publisher : LPPM Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/bbijbm.v1i2.15

Abstract

The problem in this study is the Expansion of Total Quality Management with the Fishbone Method at PT. Kaliaren Jaya Plywood. Implementation of Total Quality Management by using the Fishbone method at PT. Kaliaren Jaya Plywood, obstacles faced in implementing Total Quality Management by using the Fishbone method at PT. Kaliaren Jaya Plywood, the efforts made in overcoming barriers in the Implementation of Total Quality Management by using the Fishbone method at PT. Kaliaren Jaya Plywood. The study results are: In the application of Total Quality Management using the Fishbone method at PT. Kaliaren Jaya Plywood has been very well such that production is the main thing in implementing company activities. Quality is the primary concern of both the product and its management. Continuous improvement to improve company performance. The obstacles encountered from the implementation of Total Quality Management by using the Fishbone method at PT. Kaliaren Jaya Plywood, namely: Lack of attention from production equipment which is still inadequate. Then the placement of production materials is still not following operational standards that have been previously determined. The effort felt by PT. Kaliaren Jaya Plywood is thought because the implementation of Total Quality Management is beneficial in the performance of company activities, especially for: Production must be further optimized so that the company becomes more advanced so that it can extend business cooperation with other companies. The company can optimize the performance of all departments to provide the best quality and increase the company's competitiveness. The research method used is qualitative. Whereby interviewing the president, director, head of the production, and employees. The research results using the fishbone method show that the implementation of total quality management is the main thing for companies and employees
Effect of Firing Temperature on Density, Porosity, Impact Strength, and Macro Structure of Crucible Materials Made from Graphite, Kaolin, and Castable Cement Latif, Abdul; Rusiyanto, Rusiyanto; Sunyoto, Sunyoto; Kriswanto, Kriswanto; Fitriyana, Deni Fajar
International Journal of Mechanical Engineering Technologies and Applications Vol. 3 No. 2 (2022)
Publisher : Mechanical Engineering Department, Engineering Faculty, Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/MECHTA.2022.003.02.3

Abstract

Along with the advancement of modern times and technology, the metal sector plays a critical role in sustaining present growth. The industry's increased competitiveness has hampered the development of numerous small-scale metal casting industries. A crucible made of local graphite can only be used not more than ten melting cycles. This research aims to examine the influence of firing temperature on the density, porosity, impact strength, and macrostructure of graphite, kaolin and castable cement crucible materials. This research applies experiment method at various firing temperature, i.e. 850 °C, 900 °C, 950 °C, 1000 °C and 1050 °C. The crucible materials are made of graphite, kaolin, and castable cement. The firing process employs a heating rate of 5 °C/min and a holding time 2 hours. The results show that firing temperature influences the density, porosity, impact strength and macrostructure of crucible. The highest density at 1.86 grams/cm3 was obtained at the firing temperature of 1050 °C. The lowest porosity value of 41% was attained at firing temperature of 1050 °C. However, this value was still below the crucible index criterion. The highest impact strength of 0.003249 Joule/mm2 occurred for firing temperature of 1050 °C.
SOSIALISASI MEDIA EDUKATIF INTERAKTIF “BIOPORI” BERBASIS VIRTUAL REALITY BAGI PEMUDA KARANG TARUNA Naryanto, Rizqi Fitri; Delimayanti, Mera Kartika; Kriswanto, Kriswanto; Indriawan, Ari Dwi Nur; Sukoco, Imam; Subagyo, Yusuf; Eko Saputro, Wahyu Danang; Athoillah, Ahmad
ADIMAS Jurnal Pengabdian Kepada Masyarakat Vol 6 No 1 (2022): Maret
Publisher : Universitas Muhammadiyah Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24269/adi.v6i1.4146

Abstract

Karang Taruna adalah salah satu organisasi pemuda yang keberadaanya terstruktur merata di seluruh Indonesia dari tingkat RT/RW, desa/kelurahan, dan kecamatan. Pemuda penerus bangsa sangat terbiasa dengan pemanfaatan teknologi terkini di bidang TIK, salah satunya adalah teknologi Virtual Reality (VR). Pada kegiatan program pengabdian dosen kepada masyarakat ini bertujuan untuk memberikan edukasi dengan media interaktif berbasis VR kepada pemuda karang taruna tentang teknologi Biopori. Teknologi Biopori merupakan salah satu alternatif pencegah banjir yang dapat dilakukan oleh seluruh khalayak masyarakat dengan membuat lubang resapan di sekitar lingkungannya. Bencana banjir yang kerap melanda kota Semarang disebabkan salah satunya oleh resapan air yang sudah jauh berkurang jumlahnya. Oleh sebab itu, apabila terjadi hujan dengan intensitas sedang dalam kurun waktu lama, akan menyebabkan banjir. Pemberian edukasi akan lebih mengena kepada anak muda khususnya pemuda karang taruna dengan memberikan sosialiasi teknologi biopori. Hasil yang telah didapatkan adalah para peserta merasa sangat antusias dengan teknologi Virtual Reality (VR) karena dapat menggambarkan kondisi yang sebenarnya walaupun melalui sebuah film. Selain itu, para pemuda karang taruna menjadi paham dan mengerti tentang teknologi Biopori dapat mencegah banjir. Oleh sebab itu, sosialisasi kepada masyarakat khususnya tentang teknologi biopori sangat tepat diberikan dengan teknologi VR khusunya bagi pemuda karang taruna.
Ibu sebagai komponen penting dalam pemasyarakatan berkendara yang aman: penyuluhan safety riding for MOM (berkendara yang aman) pada Ibu-ibu PKK Kelurahan Ngijo, Gunungpati, Kota Semarang Al-Janan, Dony Hidayat; Bahatmaka, Aldias; Kriswanto, Kriswanto; Setiadi, Rizki
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 9, No 3 (2025): May
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v9i3.30556

Abstract

Abstrak Beberapa penelitian menyebutkan bahwa ketertiban dalam berkendara berkaitan dengan tingkat pendidikan, ketrampilan dalam mengendarai kendaraan, dan kesadaran dalam berlalu lintas. Stigma di masyarakat menuduh pengendara yang tidak tertib umumnya adalah wanita terkhusus kaum ibu. Sementara ibu adalah guru pertama dan utama bagi anak-anaknya maka asumsinya orang tua (ibu) yang baik dalam berkendara maka akan didapatkan pula anak-anak yang baik dalam berkendara. Berdasar latar belakang di atas, maka sebagai wujud tri dharma perguruan tinggi diadakan kegiatan pengabdian masyarakat dalam bentuk penyuluhan Safety Riding for MOM (berkendara yang aman) yang dilakukan oleh beberapa dosen Teknik Mesin UNNES kepada ibu-ibu PKK Kelurahan Ngijo, Gunungpati, Kota Semarang. Kegiatan ini dilakukan dengan metode ceramah dan praktek.  Sebagai simpulan, para peserta sangat antusias dan memahami materi yang disampaikan, ditandakan dengan terjawabnya 73% secara benar posttest dalam game  dan dikategorikan serapan materi cukup baik.   Kata kunci: penyuluhan; safety riding; PKK; Kelurahan Ngijo Abstract Several studies have stated that orderliness in driving is related to the level of education, skills in driving vehicles, and awareness in traffic. Stigma in society accuses unruly drivers are generally women, especially mothers. While mothers are the first and foremost teachers for their children, the assumption is that parents (mothers) who are good at driving will also produce children who are good at driving. Based on the background above, as a manifestation of the tri dharma of higher education, a community service activity was held in the form of counseling on Safety Riding for MOM (safe driving) which was carried out by several UNNES Mechanical Engineering lecturers to PKK mothers in Ngijo Village, Gunungpati, Semarang City. This activity was carried out using lecture and practice methods. In conclusion, the participants were very enthusiastic and understood the material presented, indicated by 73% of the posttest answers being answered correctly in the game and categorized as quite good material understanding. Keywords: counseling; safety riding; PKK; Ngijo Village
Co-Authors Abdul Latif Agustinus Purna Irawan Ahmad Athoillah Ahmad Roziqin, Ahmad Ainun Athar, Muhammad Aldias Bahatmaka Alrasyid, Mochamad Dzaki Andri Setiyawan Apristia, Lelu Dina Apriyanto, Rahmat Arimaz Hangga, Arimaz Aripin, Muhammad Bustanul Ayus ahmad Yusuf Azara, Salsa Bila Azmi, Muhammad Aldy Naufal Bayu Kristiawan, Ruben Bayu Wiratama, Bayu Budi Darsono, Febri Budi Cahyanto, Septian Eko Cionita, Tezara Darsono, Febri Budi Dimyati, Saeful Dony Hidayat Al-Janan Eko Cahyanto, Septian Eko Saputro, Wahyu Danang Fitriyana, Deni Fajar Hadikawuryan, Danang Subarkah Hadikawuryan, Danang Subarkah Handriaswara, Handriko Harits, Muhammad Harsandi, Zaidan Priya Hendrix Noviyanto Firmansyah, Hendrix Noviyanto Huda, Muhammad Maftahul Husna, Ucu Husna Imanu Danar Herunandi Indriawan, Ari Dwi Nur Karsan, Karsan Khakim, Faisal Khoirudin Fathoni, Khoirudin Khoirul Huda Kristiawan, Ruben Bayu Kuntoro Mursit G., R. Ambar Kurniawan, Maskun Laksono Trisnantoro Laksono, Galih Tri M. Fatchurrochman, M. Maryono Maryono Mera Kartika Delimayanti Muhammad Khumaedi Mulyati, Dede Musyono, Ari Dwi Nur Indriawan Nugraha, Amhar Rais Nugroho, Ananda Tri Bintang Nurbani, Siti Nurdiansyah, Fahmi Nuryanta, Muhammad Irfan Prasdika, Tegar Oki Prasetyo, Ares Yudi Prasojo, Krisna Tri Priya Harsandi, Zaidan Priyanto, Kaleb Putra, Afiq Junia Putrarisna, Helmy Citra Ramadhani Ramadhani, Risky Ria Wulansarie, Ria Rifqi, M. Irfan Ririn Febrina, Ririn Rizqi Fitri Naryanto Rizqi, Alda Rifada Rohman, Shohihatur Rohmatullah, Rizal Roizzy, Fakhrudin Ahmad Rusiyanto Rusiyanto, Rusiyanto Safriana, Eni Samsudi . Satriawan, Yudha Setiadi, Rizki Sholahuddin Al Ayubi Siregar, Januar Parlaungan SRI RAHAYU Subarkah, Danang Sukoco, Imam Sunyoto Sunyoto Tabriwindarta, Agus Ruhban TriLaksono, Galih Wawan Kurniawan Wijayanto, Bagus Winnugroho Wiratman, Manfaluthy Hakim, Tiara Aninditha, Aru W. Sudoyo, Joedo Prihartono Wirawan Sumbodo Yusuf Subagyo Zaelani, Alfian Rifky Zakky Mubarok, Muhammad