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THE INFLUENCE OF MIXER FAN INSTALLMENT ON THE INTAKE MANIFOLD ON THE FUEL CONSUMPTION OF 4-CYLINDER GASOLINE ENGINE Whendy Trissan; Sri Murwantini
BALANGA: Jurnal Pendidikan Teknologi dan Kejuruan Vol. 1 No. 1 (2013): Journal Balanga Edisi Januari-Juni 2013
Publisher : Jurusan Pendidikan Teknologi dan Kejuruan, FKIP, Universitas Palangkaraya

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Abstract

The increasing population of vehicles had a direct impact of more and more fuel consumptions. This resulted in the emerges of two serious threats which is firstly economic factor related to the supply of oil fuel that is decreasing and second threat is the environment factor which is pollution from oil fuel burning directly or indirectly in the form of dangerous gas such as CO2, NOx, dan UHC (UnburnHydro Carbon), and also indirect pollution in the form of global warming potential as the result of the explosion of CO2 concentration in the atmosphere.In relation with that, it deemed important to conduct a research by adding a fan in the intake manifold. Fan is a device that can give an effect of turbulent flow in a cylinder hence it can perfect the fuel burning. By this the consumption will be less and less dangerous pollution.This is atrue experimental research. To get to know the fuel spesific consumption and exhausted gas emission (CO, O2, CO2) in the 4-stroke gasoline engine using mixer on the end of intake manifold.The objective of this researchis to know the influence of the mixer installment on the end of intake manifold on the fuel consumptions of 4-cylinder gasoline engine. The result of the research shows that with the installment of mixerin the intake manifold of 4-cylinder gasoline engine has caused the engine to consume less fuelbecause the fan had increased the fuel burning optimisation since the mixture of fuel-air was more homogenous.
ANALYSIS OF EFFECT OF INTERESTS READ, STUDY MOTIVATION AND COUNSELING ACADEMICTOSTUDENT ACHIEVEMENT INDEX EDUCATION OF MECHANICAL ENGINEERING OF PALANGKARAYA UNIVERSITY Whendy Trissan
BALANGA: Jurnal Pendidikan Teknologi dan Kejuruan Vol. 4 No. 1 (2016): Journal Balanga Edisi Januari-Juni 2016
Publisher : Jurusan Pendidikan Teknologi dan Kejuruan, FKIP, Universitas Palangkaraya

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Abstract

Some indicators are often installed to suggest the quality of graduates is (1) GPA; (2) Duration of Study and; (3) The predicate graduation girded. It is part of the learning achievements of students to see the level of success in achieving the learning objectives specified in the curriculum of Mechanical Engineering Education. The curriculum is a program designed to achieve educational goals. This study is intent of determine the relationship existing curriculum in Mechanical Engineering Education with a GPA of students who have graduated and longer studies are pursued. The method used to knowingrelationship curriculum, GPA and long study used a qualitative approach. This type of research is a case study. The case studies presented in descriptive form. The presence of researchers in the field to act as a participant observer
THE CORRELATION BETWEEN ACADEMIC GUIDANCE, LEARNING MOTIVATION, SELF-LEARNING TO STUDENT’S ACHIEVEMENT OF LEARNING IN VOCATIONAL TECHNOLOGY EDUCATION PALANGKA RAYA UNIVERSITY Whendy Trissan
BALANGA: Jurnal Pendidikan Teknologi dan Kejuruan Vol. 5 No. 2 (2017): Journal Balanga Edisi Juli-Desember 2017
Publisher : Jurusan Pendidikan Teknologi dan Kejuruan, FKIP, Universitas Palangkaraya

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Abstract

The university institution is also contributing in preparing learning participants to be able to adapt with their circumstances. A fluctuated-academic achievement possessed by students is actually determined due tothemselves. An academic guidance, self-learning and learning motivation becamethe substantial factor to obtain significant academic performance. This research applied the sample of student from Vocational Technology Education Department, University of Palangka Raya. Moreover, the variable components are consisting to academic guidance, self-learning and learning motivation interconnecting to learning achievement variable. Then, data collecting method is by using observation, interview, questionnaire, and documentation. To process those data, it will be conducted by editing, coding, scoring, and tabulating. The analysis tools in this research are validity test, reliability test, inferential test, F test and T test. After analysing to data, it will be recorded as a descriptive document and report form of final research result. The research result has shown that direct relation coefficient is 1,316 higher than direct relation coefficient of 1,225, thus direct relation coefficient is the recommended track. An academic guidance is mostly dominant factor influencing learning achievements of students
APPLICATION OF THE SNOWBALL THROWING COOPERATIVE LEARNING MODEL ON TRANSPORTATION ENGINEERING EDUCATION FKIP UNIVERSITY OF PALANGKA RAYA ACADEMIC YEAR 2017/2018 Whendy Trissan
BALANGA: Jurnal Pendidikan Teknologi dan Kejuruan Vol. 6 No. 2 (2018): Journal Balanga Edisi Juli-Desember 2018
Publisher : Jurusan Pendidikan Teknologi dan Kejuruan, FKIP, Universitas Palangkaraya

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Abstract

This study aims to help students to more easily understand, analyze and work on the problems of each subject matter in Transportation Engineering courses and be active when learning activities in class so that it affects the learning outcomes of students. The approach and type of research used in this study is quantitative research, which is an analysis technique whose analysis is carried out using numbers and analysis using statistics. From the analysis of the data obtained the average pretest results in the experimental group amounted to 52.31 and the average value of the pretest control group obtained 53.50. While the average results of the post test in the experimental group that is equal to 83.125 and in the control class of 68. From these data it can be concluded the average value of student learning outcomes in the experimental group in which the learning process is applied to the Snowball Throwing cooperative learning model has a difference of 30.185 from the control group in the learning process carried out by the lecture method which only gained an increase of 14.5. The results of the research, analysis and discussion of research data, the following conclusions related to the research that there are differences in student learning outcomes using the Snowball Throwing cooperative learning model with the lecture method in Transportation Engineering Students of the Building Engineering Education Study Program FKIP University of Palangka Raya Academic Year 2017/2018. This difference can be seen from the learning outcomes in the experimental group that is based on the calculation results obtained an average value of 83.125. While learning outcomes in the control group by using the lecture method, which is based on the calculation results obtained an average value of 68.
MENGEDUKASI MASYARAKAT DALAM UPAYA PENCEGAHAN COVID-19 DAN PENCEGAHAN KEBAKARAN HUTAN DAN LAHAN DI DESA SAKA KAJANG Whendy Trissan; Rinto Alexandro; Revina Coenraad; Wahidin Wahidin; Rachmad Persada; Siswanto Siswanto; Seli Sepiyanti; Nofriza Ismerella Simarmata; Kasep Agrapta; Seroja Puji; Astuti Astuti; Purnama Sari; Akhmad Yusdi Fahrizal; Sandria Samosir; Bella Septriana; Singgih Pranowo; Pija Ramadhani; Evriandy Evriandy; Dian Meliani Kusuma Dewi; Titi Nuramalia; Shepri Manggala
Bakti Banua : Jurnal Pengabdian Kepada Masyarakat Vol 2, No 1 (2021): BAKTI BANUA : JURNAL PENGABDIAN KEPADA MASYARAKAT
Publisher : Sekolah Tinggi Ilmu Manajemen Indonesia (STIMI) Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35130/bbjm.v2i1.175

Abstract

Kegiatan pengabdian kepada masyarakat dimaksudkan untuk memberikan solusi terhadap permasalahan nyata yang terjadi pada masyarakat dalam upaya pencegahan covid-19 dan pencegahan kebakaran hutan dan lahan di desa Saka Kajang. Asap kebakaran hutan dan lahan dapat menyebabkan sistem kekebalan tubuh menurun sehingga rentan terhadap berbagai infeksi dan penyakit terutama penyakit pada saluran pernapasan. Penyakit-penyakit yang berhubungan dengan paparan asap tersebut juga bisa menjadi komorbid atau penyakit penyerta yang memberatkan Covid-19. Selain itu risiko terinfeksi Covid-19 juga semakin meningkat, karena faktor imun berperan penting pada Covid-19. Metode pengbadian kepada masyarakat ini yaitu Kegiatan Kuliah Kerja Nyata Tematik (KKN-T) Universitas Palangka Raya periode II Tahun 2020 untuk kelompok 53 dilaksanakan di Desa Saka Kajang, Kecamatan Jabiren Raya, Kabupaten Pulang Pisau. Kegiatan ini terhitung mulai 7 Agustus hingga 7 September 2020. Keberhasilan pada kegiatan ini yaitu: Tumbuhnya kesadaran masyarakat Desa Saka Kajang untuk melaksanakan protokol kesehatan pencegahan covid-19 dalam kehidupan sehari-hari. Tumbuhnya kesadaran masyarakat Desa Saka Kajang untuk tidak membakar hutan dan lahan. Tumbuhnya kesadaran masyarakat Desa Saka Kajang untuk memaksimalkan penggunaan pekarangan rumah dengan menanam sayuran menggunakan media hidroponik
IMPLEMENT LEARNING MODEL COOPERATIVE TYPE TEAMS GAMES TOURNAMENT (TGT) IN CONTENT TYPES OF STYLE IN STRUCTURAL BUILDING CLASS X ENGINEERING CONSTRUCTION CONCRETE STONE SMKN 1 PALANGKA RAYA 2016/2017 Pronasi; Whendy Trissan
PARENTAS: Jurnal Mahasiswa Pendidikan Teknologi dan Kejuruan Vol. 3 No. 1 (2017): Journal Parentas Edisi Januari-Juni 2017
Publisher : Jurusan Pendidikan Teknologi Dan Kejuruan

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Abstract

This research was motivated by student learning outcomes in a variety of styles materials in building structures of class X Stone and Concrete Construction Engineering SMK Negeri 1 Palangka Raya. It has not been as expected, such as learning results of class X TKBB 2013/2014 school year in which the school year 2014 / 2015 and 2015/2016 school year were only 43.47%, 54.16%, and 53.57% of students who meet the KKM and other students have not reached the KKM standard achievement. This is caused that students are more tending to be passive, silent and less involved in the learning process. The purpose of this study was to determine student learning outcomes after implementing cooperative learning model type Teams Games Tournament (TGT). This research is a descriptive study, in which data used in this research is quantitative data in the form of the final test. The data were analyzed using individual mastery and classical completeness. The research was conducted on September 5, 2016 to the date of October 3, 2016. The subject of the study 25 students of class X TKBB SMK 1 of Palangka Raya in Academic Year 2016/2017. The instrument used in this study is the final test. Problem final test of 40 multiple choice questions. Each end of the test items have been reviewed by three people in which consisting of two lecturers from vocational technology education Palangka Raya University and a teacher of engineering mechanics TKBB class X SMK Negeri 1 Palangka Raya to obtain validity matter. This study shows that student learning outcomes by the end of the test obtained by the level of achievement of 73.6%, there are 20 students completed (80%), and 5 students did not complete (20%). Classical completeness students have achieved. It concluded that the student learning outcomes were improved after applying the type cooperative learning TGT
ANALYSIS OF THE FACTORS INFLUENCING LONG STUDIES AND STUDENT ACHIEVEMENT INDEX EDUCATION OF MECHANICAL ENGINEERING OF PALANGKARAYA UNIVERSITY Whendy Trissan
BALANGA: Jurnal Pendidikan Teknologi dan Kejuruan Vol. 3 No. 2 (2015): Journal Balanga Edisi Juli-Desember 2015
Publisher : Jurusan Pendidikan Teknologi dan Kejuruan, FKIP, Universitas Palangkaraya

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Abstract

This research was carried out to uncover and analyze factors that affect student achievement index gains. The population of the research was the student education courses mechanical engineering University of Palangkaraya. Sampling is done in a manner stratified cluster random sampling with a sample research amounted to 45 students. The results showed that the index of Student Achievement (GPA) is influenced by multiple variables such as: interest, methods of studying, IQ, mood, divide the time, relationships with family, the explanation lecturer, the atmosphere of the place of residence, in addition to lectures, environmental adaptation, the radar of parents, parents ' attention, the Association, the ability of socialization, financial condition, mood learning campus and the ability of capturing material, after an analysis of the factors and process of reduction obtained 6 factors affecting students GPA and Study Old, the Sixth factor is the factor of interest, method of learning, motivation factors, Factors of the elderly, Financial and environmental factors. The results of this research is beneficial to students and lecturers especially decisive policies in the Education of mechanical engineering University of Palangkaraya, to develop and improve the factors that affect Long studies and student GPArelated policy in the campus in order to provide a positive contribution for obtaining student GPA.
ANALYSIS OF COST AND TIME TRAVEL SATISFACTION LEVEL OF PASSENGER TRANSPORT IN THE RIVER KATINGAN OF CENTRAL KALIMANTAN Whendy Trissan
BALANGA: Jurnal Pendidikan Teknologi dan Kejuruan Vol. 4 No. 2 (2016): Journal Balanga Edisi Juli-Desember 2016
Publisher : Jurusan Pendidikan Teknologi dan Kejuruan, FKIP, Universitas Palangkaraya

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Abstract

This study aims to make an analysis of passenger satisfaction river transport modes by using stated preference techniques, where repsonden declare his choice based on current conditions and expected conditions (imaginary). The study was conducted in order to know how much influence the level of willingness of passengers to services in the transport stream as well as modeling the utility rate of passenger transport modal choice Klotok rivers and speed boats. In the analysis of passenger satisfaction river transport modes is based on the theory of the selection of discrete (discrete choice) using a binomial logit models and data analysis using statistical software version 7.0 . Statistical analysis of the results states that Chi-Squared (X2 ) of = 171.9939. The overall success index (Ti) = 0.216. From the analysis of data obtained probability value for modes Speedboat by 0.72 and Klotok by 0.28. The results of the model application with a few scenarios of changes in costs and travel time cost attribute indicate that the change is more sensitive to changes in probability.
THE EFFECT OF COMPARISON OF CONCRETE USING TANGKILING SAND AND KAPUAS SAND ON THE COMPRESSIVE STRENGTH OF CONCRETE Whendy Trissan; Yongki Pratomo
BALANGA: Jurnal Pendidikan Teknologi dan Kejuruan Vol. 8 No. 1 (2020): Journal Balanga Edisi Januari-Juni 2020
Publisher : Jurusan Pendidikan Teknologi dan Kejuruan, FKIP, Universitas Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37304/balanga.v8i1.2072

Abstract

In general, concrete fillers are made from materials that are easily obtained, easily processed, and have the durability and strength that is very much needed in particular construction of coarse and fine aggregates, each region would have different aggregates as the main ingredients in making concrete. The research conducted aims to determine how the optimum compressive strength value of the concrete produced from the addition of Kapuas Sand to the concrete mixture. In this research, Kapuas Sand is used as a fine aggregate enhancer. The percentage variation of Kapuas red sand used in this study varies, namely 0%, 25%, 50%, 75%, and 100%. Concrete mixture planning using SNI 03-2834-2000. The test uses cylindrical specimens with a height of 30 cm, a diameter of 15 cm with a total sample of 10 cylinders for each addition of Kapuas Sand so that the total specimens are 50 cylinders. Testing is carried out at the age of 14 and 28 days in the Laboratory of Building Engineering Education Study Program, Faculty of Teacher Training and Education, University of Palangka Raya. The results of the compressive strength of concrete using a mixture of Kapuas Sand at 28 days 0% 25%, 50%, 75% and, 100% respectively were 24.71 MPa, 21.79 MPa, 25.36 MPa, 23 .3 MPa, and .22.62 MPa. This result shows the compressive strength value of concrete in the concrete mix with a percentage of 50% that is equal to 25.36 MPa while the compressive strength of normal concrete is 24.71 MPa so that the compressive strength of concrete is 2.66% of normal concrete compressive strength with age concrete compressive strength 28 days.