Jurnal Surya Teknika最新文献

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Kajian Formulasi dan Evaluasi Potensi Daya Hambat Gel Hand Sanitizer Ekstrak Daun Kemangi (Ocimum Sanctum L.) Terhadap Staphylococcus Aureus: Literatur Review 罗勒(Ocimum Sanctum L.)叶提取物洗手凝胶对金黄色葡萄球菌潜在抑制作用的配方研究与评估:文献综述
Jurnal Surya Teknika Pub Date : 2022-10-31 DOI: 10.38040/js.v14i2.481
Nailus Amany Melinda, Putri Gita Ayu Safitri, Fauza Nisfu Laili, Siti Ro’yatul Himmah
{"title":"Kajian Formulasi dan Evaluasi Potensi Daya Hambat Gel Hand Sanitizer Ekstrak Daun Kemangi (Ocimum Sanctum L.) Terhadap Staphylococcus Aureus: Literatur Review","authors":"Nailus Amany Melinda, Putri Gita Ayu Safitri, Fauza Nisfu Laili, Siti Ro’yatul Himmah","doi":"10.38040/js.v14i2.481","DOIUrl":"https://doi.org/10.38040/js.v14i2.481","url":null,"abstract":"<jats:p />","PeriodicalId":17743,"journal":{"name":"Jurnal Surya Teknika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84845900","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
HUBUNGAN PERAN ORANG TUA DENGAN KEJADIAN KEHAMILAN REMAJA DI DESA BLIMBING KECAMATAN PACIRAN KABUPATEN LAMONGAN
Jurnal Surya Teknika Pub Date : 2022-10-31 DOI: 10.38040/js.v14i2.433
R. Kartikasari, Faizatul Ummah, Deti Ilma Wahyu
{"title":"HUBUNGAN PERAN ORANG TUA DENGAN KEJADIAN KEHAMILAN REMAJA DI DESA BLIMBING KECAMATAN PACIRAN KABUPATEN LAMONGAN","authors":"R. Kartikasari, Faizatul Ummah, Deti Ilma Wahyu","doi":"10.38040/js.v14i2.433","DOIUrl":"https://doi.org/10.38040/js.v14i2.433","url":null,"abstract":"<jats:p />","PeriodicalId":17743,"journal":{"name":"Jurnal Surya Teknika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77800940","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
PENGARUH PERUBAHAN POROS ENGKOL STANDAR DAN MODIFIKASI PADA DAYA DAN TORSI TERHADAP PERFORMA MESIN SEPEDA MOTOR HONDA GL-100 MENGGUNAKAN BAHAN BAKAR PERTAMAX PLUS 本田g100发动机发动机动力和扭矩变化的影响
Jurnal Surya Teknika Pub Date : 2022-10-30 DOI: 10.48144/suryateknika.v6i2.1349
Henry Pradana, Khoirul Anam, T. Towijaya
{"title":"PENGARUH PERUBAHAN POROS ENGKOL STANDAR DAN MODIFIKASI PADA DAYA DAN TORSI TERHADAP PERFORMA MESIN SEPEDA MOTOR HONDA GL-100 MENGGUNAKAN BAHAN BAKAR PERTAMAX PLUS","authors":"Henry Pradana, Khoirul Anam, T. Towijaya","doi":"10.48144/suryateknika.v6i2.1349","DOIUrl":"https://doi.org/10.48144/suryateknika.v6i2.1349","url":null,"abstract":"Technological developments that continue to develop today are increasingly making it easier for humans to do their jobs, as well as what is happening in the automotive world with the new technology it will make it easier for mechanics to do their jobs because of demands from consumers or the desires of the mechanics themselves who continue to grow to know the influence of standard crankshaft changes and modifications. crankshaft crf230 xiema diablo on power and torque on a motorcycle honda gl-100. This test was carried out using a dynotest tool, the effect of changing the standard crankshaft and modifications on power and torque on a motorcycle honda gl-100 using Pertamax Plus fuel with the result 25.7 Hp at engine speed is 8193Rpm, while the maximum torque results is 22.56 Nm at engine speed of 8979 Nm.Keywords: Crankshaft, Power and Torque","PeriodicalId":17743,"journal":{"name":"Jurnal Surya Teknika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73547833","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
PENGARUH PENGGUNAAN KOPLING MOTOR TOSSA 200 PADA MESIN MOTOR HONDA MEGAPRO TERHADAP DAYA DAN TORSI 在本田MEGAPRO发动机上使用200多辆车对功率和扭矩的影响
Jurnal Surya Teknika Pub Date : 2022-10-30 DOI: 10.48144/suryateknika.v6i2.1352
Ari Dwi Kurniawan, B. Budiyono, Imam Prasetyo
{"title":"PENGARUH PENGGUNAAN KOPLING MOTOR TOSSA 200 PADA MESIN MOTOR HONDA MEGAPRO TERHADAP DAYA DAN TORSI","authors":"Ari Dwi Kurniawan, B. Budiyono, Imam Prasetyo","doi":"10.48144/suryateknika.v6i2.1352","DOIUrl":"https://doi.org/10.48144/suryateknika.v6i2.1352","url":null,"abstract":"From various sources of problems with the Honda Megapro motorcycle engine when using the original Honda Megapro clutch, many say that the engine performance is not optimal, and from several sources suggest that to overcome these problems one of them is to replace the clutch using a Tossa 200 clutch. will try to replace the Honda Megapro clutch with a Tossa 200 clutch to prove the story among motorcycle children who tells that replacing a Honda Megparo clutch with a Tossa 200 clutch can affect engine performance, namely power and torque, the purpose of this study is to determine the difference between power and torque before and after After using the coupling, this test method is carried out using a dynotest tool for data collection. The power and torque produced on the Honda Megapro engine using the Megapro clutch is a maximum power of 19.2 hp with an engine speed of 10250 rpm and a maximum torque of 15.42 Nm at 6500 rpm while using the Tossa 200 clutch produces a maximum power of 21.8 The hp at the engine speed of 10750 Rpm and the maximum torque of 15.96 Nm at the engine speed of 9500 Rpm, the increase in power and torque in the Tossa 200 clutch is due to the components in the Tossa 200 clutch having 6 clutch pads, 6 clutch springs and 5 clutch plates so that the clutch is gripped. the clutch becomes stronger and minimizes the occurrence of slippage so that the clutch works optimally.Keywords: Tossa 200 clutch, Honda Megapro clutch, power, torque, daynote","PeriodicalId":17743,"journal":{"name":"Jurnal Surya Teknika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85116942","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
PEMBANGKIT ENERGI PADA KNALPOT MOTOR 4 LANGKAH MENGGUNAKAN TERMOELEKTRIK GENERATOR 电机排气的电能发生器使用发电机的电能四步
Jurnal Surya Teknika Pub Date : 2022-10-30 DOI: 10.48144/suryateknika.v6i2.1351
Syadan Arrassyid, Khoirul Anam, T. Towijaya
{"title":"PEMBANGKIT ENERGI PADA KNALPOT MOTOR 4 LANGKAH MENGGUNAKAN TERMOELEKTRIK GENERATOR","authors":"Syadan Arrassyid, Khoirul Anam, T. Towijaya","doi":"10.48144/suryateknika.v6i2.1351","DOIUrl":"https://doi.org/10.48144/suryateknika.v6i2.1351","url":null,"abstract":"Resources to produce energy is one of the increasing needs of society. So that there is an imbalance of load growth with the addition of power plants which will cause an energy deficit or an electrical energy crisis. There have been many studies on alternative energy power plants, one of which is the use of waste heat by using a thermoelectric generator. In this study, a thermoelectric power plant was tested by utilizing motorcycle exhaust heat for charging AAA batteries. When testing the output search, it was found that the highest current in a parallel circuit with 4 thermoelectrics is 104.4 mA and the highest voltage in a series circuit with 4 thermoelectrics is 0.83 V. Then, a AAA battery charging test is carried out using a 4 thermoelectric series circuit. From the results of the battery charging test, it was found that the battery voltage increased over the charging time period from the original 0.08 V to 1.05 V at the end of the charging time period. the current flowing in the circuit during the first 10 minutes is 48.2 mA, at the 20th minute it is 65.5 mA, at the 30th minute it reaches 91.2.Keywords: thermoelectric, energy generation, battery charging","PeriodicalId":17743,"journal":{"name":"Jurnal Surya Teknika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73291096","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Pengaruh Penambahan Zat Aditif Terhadap Penurunan Emisi Gas Buang Pada Sepeda Motor Suzuki Satria 150 FU Tahun 2010 Dengan Bahan Bakar Pertalite 添加剂对铃木摩托车口感的影响
Jurnal Surya Teknika Pub Date : 2022-10-30 DOI: 10.48144/suryateknika.v6i2.1345
Teguh Priyanto, B. Budiyono, Imam Prasetyo
{"title":"Pengaruh Penambahan Zat Aditif Terhadap Penurunan Emisi Gas Buang Pada Sepeda Motor Suzuki Satria 150 FU Tahun 2010 Dengan Bahan Bakar Pertalite","authors":"Teguh Priyanto, B. Budiyono, Imam Prasetyo","doi":"10.48144/suryateknika.v6i2.1345","DOIUrl":"https://doi.org/10.48144/suryateknika.v6i2.1345","url":null,"abstract":"This research was conducted to determine the effect of adding additives to reducing exhaust emissions on a Suzuki Satria 150 FU Motorcycle in 2010 with fuel. This research used a Suzuki Satria 150 FU motorcycle in 2010. The research method used in this study is the method experiment by using tables and graphs to process the data, By using the Gas Analyzer emission test tool to measure exhaust gas emissions of HC, and CO. The results of the research mixing pertalite fuel with the addition of salvis fuel additive and Eco Racing, pertalite fuel using salvis fuel additive in the amount of 1 ml per liter and 1 Eco Racing per liter at engine speed 1. Testing at idle 1500 rpm, 2000 rpm, 2500 rpm, 3000rpm, 3500rpm, 4000rpm Keywords: Exhaust Emissions, Pertalite, Additives, CO,Keywords: Exhaust Emissions, Pertalite, Additives, CO,","PeriodicalId":17743,"journal":{"name":"Jurnal Surya Teknika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75514818","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Pengaruh Variasi Diameter Groundstrap Terhadap Daya Dan Torsi Pada Sepeda Motor Honda New Mega Pro 150 Cc Tahun 2013 2013年本田巨型Pro 150毫升,地板直径的变化对功率和扭矩的影响
Jurnal Surya Teknika Pub Date : 2022-10-30 DOI: 10.48144/suryateknika.v6i2.1357
M. I. M. Ilham Fredian Syah, B. Budiyono, Imam Prasetyo
{"title":"Pengaruh Variasi Diameter Groundstrap Terhadap Daya Dan Torsi Pada Sepeda Motor Honda New Mega Pro 150 Cc Tahun 2013","authors":"M. I. M. Ilham Fredian Syah, B. Budiyono, Imam Prasetyo","doi":"10.48144/suryateknika.v6i2.1357","DOIUrl":"https://doi.org/10.48144/suryateknika.v6i2.1357","url":null,"abstract":"ABSTRACT \u0000  \u0000When electricity flows through the spark plug wire, an electromagnetic field occurs which will cause damage to the sparks at the tip of the spark plug electrode in the form of a decrease in the peak of combustion. One way to overcome this problem is to stabilize the electric current generated by the coil by using an ignition booster. There are various types of Ignition Booster, one of which is Groundstrap. Groundstrap is one type of Ignition Booster whose function is to stabilize the electric current generated by the coil so that the spark plug can be bigger and more stable. The purpose of this research is to find out which of the three research variables adding the Groundstrap has the best effect on power and torque on a new Honda motorcycle. mega pro 150 cc in 2013. In this study, power and torque were tested with the addition of three variables of Groundstrap wire diameter, namely 0.4 mm, 0.6 mm, and 0.8 mm, with the same number of turns, namely 50 turns. then tested using the Dynotest tool. From the results of tests that have been carried out on three Groundstrap variables, that there is an effect of adding Groundstrap to power and torque, then the best research results are when using the Groundstrap variable diameter of 0.8 mm with the results of the research that at 8500 RPM engine speed produces a power of 0.8 mm. 13.7 HP, and at 6000 RPM engine speed produces a torque of 13.73 Nm. \u0000Keywords: Groundstrap, Power and Torque, Dynotest","PeriodicalId":17743,"journal":{"name":"Jurnal Surya Teknika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87049001","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
VARIASI TEMPERATUR PEMANASAN MULA PADA SIFAT MEKANIK PENGELASAN BAJA SS400
Jurnal Surya Teknika Pub Date : 2022-10-30 DOI: 10.48144/suryateknika.v6i2.1344
R. Rusnoto, Agung Prasetyo N, I. S, Galuh Rw
{"title":"VARIASI TEMPERATUR PEMANASAN MULA PADA SIFAT MEKANIK PENGELASAN BAJA SS400","authors":"R. Rusnoto, Agung Prasetyo N, I. S, Galuh Rw","doi":"10.48144/suryateknika.v6i2.1344","DOIUrl":"https://doi.org/10.48144/suryateknika.v6i2.1344","url":null,"abstract":"This study aims to determine the mechanical properties, namely bending and hardness of the SS400 steel welding results which previously carried out variations in the preheating temperature on the SS400 steel plate. The materials and tools used are SS400 AWS e7018 Electrode Steel, a welding machine. The specimen is initially in the form of a plate sheet which is then shaped into a test specimen. After the specimen is finished, it is then heat treated using a heating furnace with temperatures of 90, 100, and 1100 C with a holding time of 30 minutes.From the data from the test results of this study, namely the testing of hardness and bending, it shows that there is an influence from the preheating process on welding S$400 steel plate, namely the increase in the highest hardness value at 1100 C of 8.41 HB, and bending strength at preheating temperature of 1100 C of 18.62 N/mm2, compared to those without preheating before welding.Keywords: preheating, SS400 steel, temperature, hardness, bending","PeriodicalId":17743,"journal":{"name":"Jurnal Surya Teknika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90072548","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Pengaruh Jumlah Lilitan Groundstrap Pada Kabel Busi Terhadap Daya Dan Torsi Pada Sepeda Motor Supra 125 火花塞电线上的翻土事件对电力和自行车Supra 125的扭矩影响
Jurnal Surya Teknika Pub Date : 2022-10-30 DOI: 10.48144/suryateknika.v6i2.1355
A. ubaidillah, Imam Prasetyo, Sofian Setiawan
{"title":"Pengaruh Jumlah Lilitan Groundstrap Pada Kabel Busi Terhadap Daya Dan Torsi Pada Sepeda Motor Supra 125","authors":"A. ubaidillah, Imam Prasetyo, Sofian Setiawan","doi":"10.48144/suryateknika.v6i2.1355","DOIUrl":"https://doi.org/10.48144/suryateknika.v6i2.1355","url":null,"abstract":"installation of Groundstrap on spark plug wires as grounding spark plug wires so that the fire voltage from the coil will focus on the spark plugs. The increase in power and torque occurs because the groundstrap is a type of Ignition Booster whose function is to stabilize the electric current produced by the coil so that the spark plugs can be bigger and more stable, remove stray frequencies or indeterminate voltages from the coil, focus and narrow the current, so that it becomes a firing point towards the spark plug for use as a combustion flame. A steady current produces a good fire, so that the combustion explosion is complete. The method used in this study is the experimental method (direct trial) by making a Groundstrap circuit to determine power and torque in a motorcycle gasoline engine using a Dynotest tool for adding Groundstrap to spark plug wires. In this study using copper wire with a diameter of 0.6 mm and there were 3 variables for the number of turns of the groundstrap wire, namely 60 turns, 90 turns, and 120 turns. In 2008 there was an increase in general, the maximum power and torque yields for standard conditions were 8.3 HP and 8.79 NM, the test on winding 120 experienced the most significant increase of 1.7 HP from standard conditions to 10.0 HP and the torque reaches 3.95 NM from standard conditions to 12.74 NM \u0000Keywords: Groundstrap, Copper Wire Coil, Power and Torque","PeriodicalId":17743,"journal":{"name":"Jurnal Surya Teknika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90101722","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
CORRELATION OF BODY MASS INDEX AND ONCE OF MENARCHE WITH MENSTRUAL CYCLE IN ADOLESCENT WOMEN AT ISLAMIC SCHOOL ASSALAFI NURUL HUDA IN SUGIO DISTRICT LAMONGAN 拉蒙根省苏吉奥县阿萨拉菲-努鲁尔-胡达伊斯兰学校少女体重指数和初潮时间与月经周期的关系
Jurnal Surya Teknika Pub Date : 2022-10-24 DOI: 10.38040/js.v14i2.508
Diah Eko Martini, Lilis Maghfuroh, Harnina Samantha Aisyah, Dita Puspita Sari
{"title":"CORRELATION OF BODY MASS INDEX AND ONCE OF MENARCHE WITH MENSTRUAL CYCLE IN ADOLESCENT WOMEN AT ISLAMIC SCHOOL ASSALAFI NURUL HUDA IN SUGIO DISTRICT LAMONGAN","authors":"Diah Eko Martini, Lilis Maghfuroh, Harnina Samantha Aisyah, Dita Puspita Sari","doi":"10.38040/js.v14i2.508","DOIUrl":"https://doi.org/10.38040/js.v14i2.508","url":null,"abstract":"<jats:p />","PeriodicalId":17743,"journal":{"name":"Jurnal Surya Teknika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83407786","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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