Ditapis dengan
Analisis Peningkatan Kualitas Produksi Untuk Mengurangi Tingkat Cacat Menggun…
ABSTRACT Deanova Bread Factory is an UMKM company engaged in food production. In the production process, there are several problems faced by Deanova Bread Factory, such as uneven bread cooking, bread that does not rise to pores. Deanova Bread Factory can produce approximately 15,000 pieces of bread per month, there is production that fails every month. In June, the number of defective products…
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- 2007124949
Karakterisasi Komposit Hibrid Serat Tandan Kosong Sawit (Tks)/Serat Karbon Be…
ABSTRACT Unmanned Aerial Vehicle (UAV) is an unmanned aerial robot that is now a national sport in the First Person View (FPV) category. Carbon fibre, as a popular FPV frame material in the aerospace industry, has the disadvantage of being brittle and not environmentally friendly as it is difficult to decompose. As an alternative, synthetic and natural fibre-based composite materials, such as …
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- 1907156190
Pemanfaatan Microcellulose Limbah Daun Nanas Sebagai Penguat Bioplastik Pati …
ABSTRACT The use of conventional plastic causes serious environmental pollution due to its long degradation time and difficulty in recycling. Therefore, an alternative to environmentally friendly and easily biodegradable plastic materials is needed. One of the biodegradable materials that can be found in nature is starch from durian seeds and cellulose from pineapple leaf fibers. This research…
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- 1907111403
Analisis Kinematika Lengan Excavator Skala Laboratorium
ABSTRACT This study aims to analyze the kinematics of a laboratory-scale excavator arm using manual calculation methods. The analysis includes determining the Degrees of Freedom (DOF), position, velocity, and acceleration of the boom, arm, and bucket mechanisms. The results show that the excavator arm mechanism has 3 DOF. In position analysis, the widest range is found at Point H for the boo…
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- 1907110255
Analisis Overall Equipment Effectiveness (Oee) Dan Penjadwalan Pemeliharaan M…
ABSTRACT This study analyzes the effectiveness of Kernel Crushing Plant machines at PT. Wilmar Nabati Dumai using the Overall Equipment Effectiveness (OEE) method. This study also determines the machine maintenance interval based on Mean Time To Failure (MTTF) and Mean Time To Repair (MTTR). The results of the OEE analysis show that the machine effectiveness value is still below the world-clas…
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- 1807125002
Analisis Hasil Pembengkokan Pipa Pada Alat Pembengkok Pipa Hidrolik Gerak Ver…
ABSTRACT Vertical motion hydraulic pipe bending equipment or also called edge bending uses the rotary draw bender method, with a hydraulic jack rod pushing and rotating the die so that it pulls the pipe until it bends following the path of the rotating die. This equipment is designed for continuous laboratory scale research. Bent pipes often experience deformation in the form of shrinkage at t…
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- 1807124932
Studi Eksperimental Cooling Box Menggunakan Sistem Kontrol Arduino Uno Sebaga…
ABSTRACT Cow's milk contains nutrients that are very useful for the growth of calves, as well as a perfect drink for humans. Milk is a food ingredient that cannot be stored for long in the open air. One method to maintain the quality of milk is by cooling it. The use of a control system in this study aims to maintain the temperature of the milk at a temperature of 4oC. This study aims to deter…
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- 2007114353
Perancangan Dan Pengujian Cooling Box Berbasis Thermoelectric Cooler Sebagai …
ABSTRACT Fresh milk storage at the right temperature is very important to maintain the quality of milk protein and nutrition and to meet food safety standards such as the Indonesian National Standard (SNI) for Raw Milk No. 01-3141-2011. This study aims to design and develop a cooler box that uses thermoelectric cooling technology as an alternative storage device for fresh milk. This cooler box…
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- 2007113884
Pengaruh Penambahan Graphene Nanosheet 0,1 % Dan Variasi Konsentrasi Surfakta…
ABSTRACT This study investigated the tribological properties of vegetable lubricants formulated using synthetic esters based on palm oil (TMP), graphene nanosheets (0.1%wt), and varying compositions of Span 60 surfactant to optimize dispersion stability, viscosity, and coefficient of friction (COF). The results showed that graphene nanosheets increased viscosity at 40℃ and 100℃, while Span…
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- 2007110772
Hibridisasi Komposit Serat Sisal Dan Serat Kaca Dengan Matriks Polyester Seba…
ABSTRACT Indonesia as a maritime country with vast marine potential, has constraints, especially on wooden ships, such as considerable maintenance and limited wood raw materials. Therefore, combining sisal fiber and glass fiber through a hybrid method is an environmentally friendly alternative. This study aims to analyze the effect of variations in the volume fraction of sisal fibers and glass…
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- 2007125631
Pengaruh Serat Ladari (Curcoligo Latifolia) Terhadap Kekuatan Tarik Dan Modul…
ABSTRACT Most of Indonesia's territory is water, so sea transportation plays an important role in people's lives. This transportation is a ship. Ships function as a service for transporting goods and passengers. In addition, ships are also often used in industry, mining and trade. This has resulted in increasing ship production every year. Along with the increase in ship production, the need f…
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- 1807111758
Kaji Eksperimental Terhadap Stabilitas Oksidasi Dan Karakteristik Tribologi M…
ABSTRAC ABSTRACABSTRAC T This study aims to evaluate the oxidation stability and tribological characteristics of palm oil-based Trimethylolpropane (TMP) synthetic ester (Palm Methyl Ester (PME)) as a bio-lubricant. The synthesis process was carried out through two-stage transesterification using Trimethylolpropane (TMP) as reactant and sodium methoxide as catalyst, with variations in reaction …
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- 2007114492
Penerapan Metode Design For Manufacture (Dfm) Pada Perancangan Manufaktur Cha…
ABSTRACT This study focuses on the design and manufacture of a three-wheeled motorcycle chassis using the Design For Manufacture (DFM) method approach. DFM is a method used to design products by considering ease and efficiency in the manufacturing process. In this study, the DFM approach aims to optimize the chassis design so that the manufacturing process becomes simpler, faster, and lower pr…
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- 2007110752
Pengembangan Sistem Transmisi Sepeda Motor Roda Tiga Menggunakan Metode Desig…
ABSTRACT A three-wheeled motorcycle is a type of transportation used to support human activities and transport goods, developed as an adaptation of the two-wheeled motorcycle. The transmission system functions to transfer the engine's rotational power to the wheels, allowing the vehicle to operate as intended. The transmission system must be designed properly to avoid issues during operation. …
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- 2007113866
Pengujian Sifat Tribologi Biolubricant Ester Sintetis Minyak Sawit-Trimetilp…
ABSTRACT Lubrication is used to reduce friction so that the surface of the object does not wear out. Currently, the raw material for making lubricants is mineral oil. The continuous use of mineral oil will have a negative impact on the environment because it is toxic and non-biodegradable. Therefore, renewable lubricants that are safe for the environment are needed, namely, biolubricants. Biol…
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- 2007125636
Pengaruh Penambahan Nanoselulosa Dan Surfaktan Span 60 Terhadap Viskositas Da…
ABSTACK Lubrication is an attempt to reduce friction between two adjacent surfaces. Lubricants are usually petroleum-based, which are non-renewable and difficult to biodegrade. Alternatively, vegetable oils such as palm oil can be used as they are a renewable energy source. However, pure palm oil has a low oxidation stability so it cannot be directly used as a lubricant. Oxidation stabilit…
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- 2007113876
Penerapan Metode Design For Assembly (Dfa) Pada Modifikasi Rangka Sepeda Moto…
ABSTRACT Three-wheeled motorcycles are essential transportation for commercial activities, especially in hard-to-reach areas. Modifying two-wheeled motorcycles into three-wheeled ones requires an efficient and easy-to-assemble frame design. This study applies the Design For Assembly (DFA) method to simplify the design and improve assembly efficiency. The results show that the theoretical ass…
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- 2007111603
Perancangan Dan Analisis Kekuatan Struktur Rangka Jembatan Timbang Menggunaka…
ABSTRACT This study aims to design and analyze the structural strength of a weighbridge using the finite element method. A weighbridge is a device composed of various components arranged to measure the weight of vehicles, ranging from light vehicles to heavy vehicles, either unloaded or loaded. The weighbridge consists of several main components, one of which is the frame. The frame uses W…
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- 2007124947
Pembuatan Pesawat Terbang Tanpa Awak Tipe Fixed Wing Untuk Misi Multirole : P…
ABSTRACT This study aims to develop and test a fixed-wing unmanned aerial vehicle (UAV) with multirole capabilities. The UAV is designed to perform various missions, such as mapping, monitoring, and payload dropping, with a focus on analyzing flight performance and evaluating the propulsion system. The research process includes UAV design, prototype development, and flight performance testing,…
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- 2007110764
Rancang Bangun Dan Analisis Kekuatan Struktur Rigid Frame Pada Motor Grader S…
ABSTRACT This research aims to design and analyze the structural strength of a rigid frame for a 1:10 scale motor grader using the Pahl and Beitz method. A motor grader is a vital piece of equipment in the construction industry, primarily used for leveling soil surfaces. One of its key components is the frame, which plays a critical role in ensuring the grader's performance and operational…
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- 2007113887
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