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All Journal Jurnal Lanskap Indonesia Rotasi Agrifor : Jurnal Ilmu Pertanian dan Kehutanan DiH : Jurnal Ilmu Hukum JAM : Jurnal Aplikasi Manajemen Rekayasa Mesin Sinergi Journal of Educational Science and Technology MALIH PEDDAS JMPM (Jurnal Material dan Proses Manufaktur) Jurnal Pertanian Terpadu SWARNADWIPA: Jurnal Kajian Sejarah, Sosial, Budaya, dan Pembelajarannya Turbo : Jurnal Program Studi Teknik Mesin Indonesian Journal of Educational Counseling Science and Physics Education Journal (SPEJ) GUIDENA: Jurnal Ilmu Pendidikan, Psikologi, Bimbingan dan Konseling JBKI (Jurnal Bimbingan Konseling Indonesia) Jurnal Lentera Pendidikan Pusat Penelitian LPPM UM Metro Asian Journal of Agriculture Agroekoteknologi Tropika Lembab Jurnal Teknik Mesin Indonesia International Journal of Advanced Technology in Mechanical, Mechatronics and Material (IJATEC) Abdi Kami : Jurnal Pengabdian Kepada Masyarakat Teknomekanik Jurnal Pengabdian Kepada Masyarakat (JPKM) Tabikpun Sinar Sang Surya: Jurnal Pusat Pengabdian kepada Masyarakat International Journal of Community Service JIKI (Jurnal Ilmu Komputer dan Informatika) Jurnal Abdimas ADPI Sains dan Teknologi Counseling Milenial (CM) Sinergi Polmed : Jurnal Ilmiah Teknik Mesin Abdimas Indonesian Journal Florona : Jurnal Ilmiah Kesehatan International Journal of Innovation in Mechanical Engineering and Advanced Materials PROSIDING SEMINAR NASIONAL PENELITIAN DAN PENGABDIAN KEPADA MASYARAKAT (SNPPM) UNIVERSITAS MUHAMMADIYAH METRO IRA Jurnal Pengabdian Kepada Masyarakat JIEP: Jurnal Ilmu Ekonomi dan Pembangunan ABDI KAMI: Jurnal Pengabdian Kepada Masyarakat
Hadi Pranoto
Universitas Muhammadiyah Metro
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Tinjauan Komprehensif Tentang Manajemen Termal dan Pembuangan Panas pada Rem Cakram Otomotif: Kemajuan Dalam Bahan, Desain, dan Teknik Pemodelan Widjaja Sikumbang, Rama; Pranoto, Hadi
Science and Physics Education Journal (SPEJ) Vol. 9 No. 1 (2025): Science and Physics Education Journal (SPEJ)
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/k4g9hj91

Abstract

Abstract: The braking system is a critical component in vehicles, ensuring effective and safe deceleration. Disc brakes, commonly used in automotive applications, generate significant heat during operation, which if not managed properly, can lead to serious problems such as brake fading and component failure. This study reviews various methodologies and findings from previous research on thermal management in disc brakes using Finite Element Analysis (FEA) and other experimental methods. Key findings include the effectiveness of improved ventilation designs, the impact of cooling fins, and the role of composite materials in enhancing heat dissipation. The study also examines the influence of geometric design variations and operating conditions on thermal performance. The results highlight that advanced materials like ceramics, cross-ventilated rotors, and active cooling fins significantly improve thermal efficiency and reduce overheating risks. Furthermore, mathematical modeling techniques such as Response Surface Methodology (RSM) and Distance Weighted Least Squares (DWLS) fitting models provide valuable insights for optimizing disc brake systems. The review underscores the importance of comprehensive thermal management strategies to ensure the safety and reliability of braking systems under various operational conditions. Future research should focus on addressing the limitations of current FEA models and developing more efficient materials and rotor designs.   Keywords: Braking System, Thermal Management, Finite Element Analysis
PENDAMPINGAN SELF-IMAGERY BODY IDEAL MELALUI COUNSELING FITNESS (COUNSFIT ) PADA KOMUNITAS PEDULI ANAK AUTIS LAMPUNG (KOPALA) Pranoto, Hadi; Al Um Aniswatun Khasanah; Sangidatus Sholiha
ABDI KAMI: Jurnal Pengabdian Kepada Masyarakat Vol. 8 No. 2 (2025): (October 2025)
Publisher : LPPM Institut Agama Islam (IAI) Ibrahimy Genteng Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69552/q24f2316

Abstract

The method is adapted to meet the needs of children with autism, who often experience body dysmorphia, motor limitations, and a lack of understanding regarding their own body perception. The approach is implemented gradually through physical counseling activities based on motor games, visualization of the ideal body using imagery techniques, and social engagement in community activities. The results show that 80% of participants experienced improvements in physical self-awareness and self-confidence. This program is expected to serve as an alternative integrative intervention that holistically supports the mental and physical health of children with autism.
Projecting climate change impacts on chalky grain rice in East Kalimantan, Indonesia and implications for heat-tolerant rice variety breeding PRAMANA, AYUB; NURHASANAH, NURHASANAH; SUNARYO, WIDI; RUSDIANSYAH, RUSDIANSYAH; PRANOTO, HADI
Asian Journal of Agriculture Vol. 10 No. 1 (2026)
Publisher : Smujo International

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/asianjagric/g100147

Abstract

Abstract. Pramana A, Nurhasanah, Sunaryo W, Rusdiansyah, Pranoto, H. 2026. Projecting climate change impacts on chalky grain rice in East Kalimantan, Indonesia and implications for heat-tolerant rice variety breeding. Asian J Agric 10 (1): g100147. https://doi.org/10.13057/asianjagric/g100147. Rising temperatures associated with climate change are increasing the incidence of Chalky Grain Rice (CGR), reducing grain quality. This study projects future CGR risk and identifies the level of heat-tolerance required for rice varieties to maintain acceptable grain quality under climate change in East Kalimantan, Indonesia. Future CGR incidence was simulated using a temperature-based CGR model combined with bias-corrected climate projections under Representative Concentration Pathway (RCP)2.6 and RCP 8.5 scenarios, along with simulations of rice varietal heat-tolerance under optimistic, median, and pessimistic conditions. Results indicate that even under the low-emission RCP2.6 scenario, most rice-growing areas are projected to exceed the 15% CGR threshold by the 2040s under the optimistic case. Under median conditions, substantially higher CGR levels are projected, particularly under RCP 8.5. To maintain CGR below acceptable limits, rice varieties capable of tolerating temperature increases of approximately 2-3.5°C above current conditions are required by the 2040s, while pessimistic scenarios under both RCPs demand heat-tolerance of up to 4°C. These findings highlight the urgent need to accelerate targeted breeding programs to develop heat-tolerant rice varieties capable of sustaining grain quality, meeting national standards, and remaining resilient under continued climate warming.
THE IMPACT OF PLAYING MOBILE LEGENDS ONLINE GAMES ON TOXIC BEHAVIOR OF ADOLESCENTS Rio Aditya Saputra; Hadi Pranoto; Tri Anjar
Counseling Milenial (CM) Vol. 7 No. 2 (2026): June
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/konselor.v7i2.4750

Abstract

The purpose of this study was to determine the impact of playing mobile legends online games on the toxic behavior of adolescents in Sukaraja Nuban Village, Batanghari Nuban District, East Lampung Regency. The research method used is descriptive qualitative. Researchers intervene directly in collecting and analyzing the results obtained. The research instruments used are observation and interviews. The interview used was an unstructured interview. The results of the study found that toxic behavior is divided into two, namely toxic gameplay behavior and abusive communication to other players. All teenagers interviewed performed toxic behavior when playing mobile legends online games.
Peran Guru Bimbingan dan Konseling pada Implementasi Kurikulum Merdeka Anisah Azzahra; Mudaim; Hadi Pranoto
Counseling Milenial (CM) Vol. 7 No. 2 (2026): June
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/konselor.v7i2.5759

Abstract

The purpose of this research is to describe the role of guidance and counseling teachers in the implementation of the independent curriculum at SMP Negeri 1 Punggur, Central Lampung. Then explain what the roles and challenges are in the implementation of the independent curriculum and how the efforts made by guidance and counseling teachers in overcoming the challenges of the independent curriculum at SMP Negeri 1 Punggur. The research approach used is qualitative research with a narrative research type. With qualitative research, it is possible to obtain complete and accurate data. The methods used in data collection are field observations and interviews. Based on the research results that have been carried out regarding the role of guidance and counseling teachers in the implementation of the independent curriculum, it can be concluded that the role of guidance and counseling teachers in the independent curriculum includes being a motivator, agent of change and prevention, facilitator, counselor, career development, consultant, assessor, and collaborating with the school. The challenges faced by guidance and counseling teachers include adapting to technology, having creativity and innovation in learning methods, increased workload, and limited human resources. Efforts made to overcome these challenges include motivating themselves, attending training and competency development activities, collaborating with various related parties, and gaining support from the school.
Hubungan antara Regulasi Diri dengan Motivasi Menyelesaikan Skripsi Ajeng Pratiwi; Hadi Pranoto; Achmad Irfan Muzni
Counseling Milenial (CM) Vol. 7 No. 2 (2026): June
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/konselor.v7i2.5839

Abstract

Self-regulation and motivation to complete An Undergraduate thesis have an important role in final year students in working on the thesis. However, the low motivation to complete the thesis in students becomes an obstacle in the process of preparing the thesis, such as easily despairing if they do not find reading sources, lazy to revise after guidance, as a result students are delayed to graduate on time. The purpose of this study was to determine whether or not there was a relationship between self-regulation and motivation to complete the thesis on Guidance and Counseling students at Muhammadiyah University of Metro.This study used a quantitative research design with a type of correlation or relationship. The population in this study were Guidance and Counseling students who had received an advisory decree. The sample in this study used a saturated sample with a sample size of 25 Guidance and Counseling students who had received an advisory decree. The research results obtained were the correlation coefficient (r) between the self-regulation variable and the motivation to complete the thesis of 0.469. Then it was known that the result (r square) was 0.220, this means that the contribution of self-regulation to the motivation to complete the thesis was 22% and 78% was influenced by other variables. The conclusion of this study was that there was a significant relationship between self-regulation and motivation to complete the thesis.
Pengaruh Layanan Bimbingan Kelompok Teknik Homeroom Untuk Meningkatkan Self-disclosure Alfonsus Dea Novan; Hadi Pranoto; Mudaim
Counseling Milenial (CM) Vol. 7 No. 2 (2026): June
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/konselor.v7i2.5840

Abstract

This study aimed to determine whether or not there is an effect of group guidance services homeroom technique to improve the self-disclosure of adolescents of Santo Tarsisius Ngestirahayu. This type of research was conducted with a quantitative approach using the One Group Design Pre-test Post-test research design. In this study, one group of subjects totaling 10 adolescents conducted a pre-test and post-test. The data collection technique used was through filling out the self-disclosure scale by the research subject. The pre-test average value was 61.7000 and the post-test average value was 84.2000. Data analysis was carried out using the Paired Sample T-test test using the help of the SPSS 29.0.2.0 program. The results of the Paired Samples T-test analysis obtained the tscore is greater than the ttable, namely -5.453> 2.262 and Sig. Two-Sided p = 0.001 <0.05, thus, Ha is accepted and Ho is rejected. So it can be concluded that there was an effect of homeroom technique group guidance services to improve adolescent self-disclosure. The implementation of homeroom technique group guidance services is expected to be a more effective approach in helping adolescents improve self-disclosure.
Pengaruh Layanan Konseling Kelompok Strategi Self Compassion Untuk Mereduksi Stres Akademik Adinia Putri Fadillah; Hadi Pranoto; Eko Susanto
Counseling Milenial (CM) Vol. 7 No. 2 (2026): June
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/konselor.v7i2.5866

Abstract

Academic stress is a condition caused by pressure related to educational demands which if not overcome can have a negative impact on students. This study aimed to determine the effect of group counseling services self compassion strategy in reducing the academic stress of students of SMK Negeri 3 Metro. The pretest results showed 6 out of 10 students experienced high academic stress. The research method used was an experiment with pre-experimental design in the form of one-group pretest-posttest design. The treatment given was group counseling services self compassion strategy for 3 meetings. Data analysis used paired sample t-test with the help of JAMOVI. The results showed a p value <0.001 and cohen's d = 3.28, which means there was a significant decrease in academic stress levels after receiving treatment. Overall, it can be concluded that group counselling service self compassion strategy had a positive effect in reducing the academic stress of students of SMK Negeri 3 Metro.
EFEKTIVITAS LAYANAN BIMBINGAN KLASIKAL DENGAN TEKNIK SOSIODRAMA UNTUK MENGEMBANGKAN PERILAKU SOPAN SANTUN Siti Nurhaliza; Hadi Pranoto; Yuni Novitasari
Counseling Milenial (CM) Vol. 7 No. 2 (2026): June
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/konselor.v7i2.5894

Abstract

The purpose of this study is to evaluate the effectiveness of traditional guidance services in teaching good manners to class VIII students through the use of sociodrama techniques. This type of research is a quantitative research. The research subjects were VIII grade students of SMP Negeri 2 Bandar Mataram and used the pre-experimental one group design pre-test post-test method. This research used polite behavior questionnaire as the instrument. The mean score of students in the experimental class was 141 (72.3%) based on the pre-test results, and 161 (82.6%) based on the post-test results. The research findings indicate that students' polite behavior can be effectively developed through the use of sociodrama techniques in traditional guidance services. Guidance and counseling educators are advised to use the sociodrama approach with traditional guidance services to foster polite behavior in their students. In addition to helping students develop good manners, parents are also expected to be able to monitor their behavior in the community. Students are required to learn appropriate behavior both inside and outside the classroom.
Activated carbon air filter and rubber seed oil approach from waste rubber seed shell for alternative fuel and improving air quality Feriyanto, Dafit; Zakaria, Supaat; Noviyanto, Alfian; Nurato, Nurato; Romahadi, Dedik; Pranoto, Hadi; Abdulmalik, Samir Sani
SINERGI Vol. 30 No. 2 (2026)
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/sinergi.2026.2.015

Abstract

Research related to rubber seed conversion to oil and activated carbon as filter media requires further exploration. Therefore, the main objective of this study to investigate the rubber seed oil as alternative energy and rubber seed Shell Activated Carbon (RSSAC). Thermo-chemical method conducted with separation process between the kernel and the shell. The process used temperatures of 550 and 600°C. Biodiesel was produced by a blending process using a frequency of 20kHz, temperature of 60oC and 2h holding time. In addition, the side product was converted into activated carbon through carbonization and activation using KOH. Air filter fabricated using three layers, where the top and bottom layers being non-woven and RSSAC in the middle. It compacted using hot-press method at temperature of 150°C for 60 s to produce an air filter media thickness of 3–5mm. The results show that there are several high compound concentrations i.e. CH4, aldehydes, and ketonestone. Several gases evolve, such as CO2, CO, CH4, H2O, ketone aldehyde, and HC. Microstructure analysis using Scanning Electron Microscope (SEM) of RSSAC shows that element C significantly increase up to 80%, while O, K, and Ca decreased up to 72%, 66% and 90%, respectively. RSSAC has a large surface area of 175.95m2/g, and it will have high effectiveness in improving indoor air quality (IAQ). This is indicated by the result of IAQ analysis where the humidity, temperature, CO, CO2, TVOC, and PM10 were lower than the acceptable limit of 70%, 27oC, 1000ppm, 10ppm, 3 ppm, and 0.15 mg/m3, respectively.
Co-Authors . Sudarmaji, . Abda Abda Abdi Wahab Abdul Saman Abdulmalik, Samir Sani Achmad Irfan Muzni Adelia Wulandari Adinia Putri Fadillah Afdal Hanif Pamungkas Afifah Zahra Cahyani Afriana, Rafika Agus Wibowo Agus Wibowo Ahimsa, Titos Ajeng Pratiwi Al Um Aniswatun Khasanah AL UM ANISWATUN KHASANAH Alfian Noviyanto Alfonsus Dea Novan Alvita Sari Andarwati Andarwati Andi Adriansyah Andi Firdaus Sudarma Anggara, Fajar Anisah Azzahra Aprianto, Edo Ardiansyah Japlani, Ardiansyah Arif Hidayatullah, Muhammad Arifin, Muhammad Alfattah Armaichi, Ella Arsyi Mughni, Mochammad Aryani, Rita Atep Afia Hidayat Ayu Pratiwi, Ayu Ayuningtyas, Bekti Aziz Aryoso, Ilham Baehaqi Bahar Bahar, Bahar Bambang Supriyanto Basyari, Aziz Buana Paxi Cahyani, Afifah Zahra Dafit Feriyanto Dea Putri Dedik Romahadi Devita Putri Noviasari Dhofirul Fadhil Dzil Ikrom Al Hazmi Dhonanto, Donny Dian Komala Dewi Dianta Ginting Dzulfina Almukaromah Eko Susanto Eko Susanto Enok Mardiah Ervina Gesti Anggraini Eva Faliyanti Faizal Faizal, Faizal Fajarwati, Retno Felicia Inggit Aspurua Fikri Haikal Firmansyah, Mohamad Ardy Fitri , Muhammad Ginting, Canda Lesmana Gumilang, Donnie Gunardi, Yudi Haekal, Jakfat Hariandi, Yusuf Hasan Basri Hasanudin, Abdul Heri Cahyono Hidayat, Arief Rachmad Himma Firdaus I Gusti Ayu Arwati I Made Adianta Idris, Suria Darma Ikwal, Ahmad Indra Almahdy Indradewa, Rhian Ira Vahlia Irma Yuni istiqomah istiqomah Juhri AM Kamandanu, Ikhsan Karwono Karwono Karwono, Karwono Ketut Tara Agustin Khasanah, Al Um Aniswatun Komang Nitasari Laras Anggraini Lase, Asaeli Tongoni Lestari, Aprilia Luthfi Chusna Yeni Marliza Muchtar Marzuki Noor, Marzuki Maulana, Herlan Maylinda, Shelly Merie Handayani Mudaim Mudaim MUDAIM MUDAIM, MUDAIM Muhamad Fitri Muhamad Saidun JN Muhammad Anas Muhammad Arifin Ahmad Muhammad Ilham Bakhtiar Muhammad Isradi Muhammad Kholil Muhammad Saleh Mukaromah, Siti Tri Nafis, Muhammad Luthfi Nanang Ruhyat Norenza, Jessica Novi Pristiningsih Novi Rahmawati Noviyanto, Alvian Nugroho, Akhamad Andriyan Nurahman, Arip Nurato Nurato , Nurato Nurhasanah Nurhasanah Nurul Atieka Nurur Rohmah Pangestu, Aulia Pani, Pani Pramana, Ayub Pratiwi Kartika Putri Pujowati, Penny Puyo, Christyan Bangkit Pong Rahayu, Reni Rahmadhini, Ega Ayu Rahmatullah, Rizky Ramayana, Abdul Syamad Ramayana, Syamad Refty Aulia Restiana Rido Ardiansyah Rikko Putra Youlia Rio Aditya Saputra Rio Septora Riski Yuli Kurniawati Rohmah, Nurur Rolia, Eva Rosid, Andiana Rukyat, Nanang Rusdiansyah Rusdiansyah Rusmin Nuryadin Sagir Alva Salafuddin, Hafidz Sangidatus Sholiha Sari, Anis Widya Satrio Budi Wibowo Selamet Riyadi Sholiha, Sangidatus Sholikhatun Khurniasih Sikumbang, Rama Widjaya Siti Nafiah Siti Nurhaliza Sunaryo Sunaryo Surya Darma Susylowati, Susylowati Sutriati, Ani Taufan Purwokusumaning Daru, Taufan Purwokusumaning Taufik Akbar Tika Nur Utami Tri Anjar, Tri Turnip, Guido Narodo U, Akhmad Zamroni Umarwan, Arie Utomo, Wahyu Tri Wahyudi, Ikhsan Wardoyo Wardoyo Widi Sunaryo Widjaja Sikumbang, Rama Wijaya, Yahya Rana Wilbent Daffa, Kelvin Wiwit Suprihatiningsih Yuli Diniawati Yuni Novitasari, Yuni Yusup Budiman , Baharudin Zakaria, Supaat Zakaria, Supaat