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Tibuana : Journal of Applied Industrial Engineering
ISSN : 26222027     EISSN : 26222035     DOI : -
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Articles 190 Documents
IMPROVEMENT OF WORK METHODS BASED ON MICROMOTION STUDY TO INCREASE TECHNICAL PRODUCTIVITY (Case Study at Nissan Ahmad Yani Surabaya Workshop): IMPROVEMENT OF WORK METHODS BASED ON MICROMOTION STUDY TO INCREASE TECHNICAL PRODUCTIVITY (Case Study at Nissan Ahmad Yani Surabaya Workshop) Yunia Dwie Nurcahyanie
Tibuana Vol 1 No 1 (2018): Tibuana
Publisher : UNIPA PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (61.099 KB) | DOI: 10.36456/tibuana.1.1.1583.1-5

Abstract

In the world of automotive innovation is not just about products, but services are also not less important always to be developed. Especially as it is today, people tend to like fast service but does not neglect the quality of the services provided. In this study using Micromotion Study, where technicians will be recorded every movement while using the old method of doing improvements to then be processed in order to generate new working methods that are more effective and efficient. Data retrieval is done by as much as 30 times on each experiment that is using the old methods and the new methods being used, the technicians then processed using computer software be Paired T-Test then the average productivity for the old method was 38.03 seconds/unit. Whereas with the new method have average 25.47 minutes/units, so that an increase in as much as 12.27 min/units or of 32.24%. With productivity increases, then the unit enters the vehicle servicing technicians are carried out can also be increased. So a new method that is already done in the workshop workable Nissan Ahmad Yani Surabaya to further accelerate the servicing work, and can increase the unit entry service.
DESIGN OF WOODWOOD MACHINERY USING ROUTER: DESIGN OF WOODWOOD MACHINERY USING ROUTER Rusdiyantoro Rusdiyantoro
Tibuana Vol 1 No 1 (2018): Tibuana
Publisher : UNIPA PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (456.645 KB) | DOI: 10.36456/tibuana.1.1.1584.6-14

Abstract

The art of carving or engraving ornament is the image with certain parts, usually concave, convex or flat, patterned and has a motive. Sculpture can be formed pictures on wood, acrylic, or other materials. In making this product a design researcher perform analysis or potential problems that occur with experiments in doing a good carving designs are done by hand or automatically The definition is a prototype assessment products through on eor more dimensions of concern. In the process of making utensils or equipment requires some work benchesare wont to do in the workshop in general. After the finished product made testing will be conducted experiments in order to know the performance of the products. Testing is carried out using a sample design engraving. The concept of design and manufacture of the products is a bigpart of engineering Activities. This activity starts with he obtained perceptions about human needs, which are then followed by the concept, then designing, developing and refining the product, ending with the manufacture of the product
DESIGNING PRESS MACHINE CANNED SOFTDRINK TO REDUCE VOLUME WASTE OF CANNED SOFTDRINK: DESIGNING PRESS MACHINE CANNED SOFTDRINK TO REDUCE VOLUME WASTE OF CANNED SOFTDRINK Nushron Ali Mukhtar
Tibuana Vol 1 No 1 (2018): Tibuana
Publisher : UNIPA PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (96.79 KB) | DOI: 10.36456/tibuana.1.1.1585.15-19

Abstract

Many processes in the industry originally done by humans, are now being replaced by machines that are driven automatically by simply giving commands / programs or just simple / semi-automatic buttons. This is intended for human energy efficiency and the effectiveness of completion time, due to the rapid progress of human resources (Human Resources) so that it is no longer possible to do the work manually with great energy.This Final Project aims to plan, manufacture, and test semi-automatic press machines for the purpose of automation of engine press. Methods in the design of this machine is the study of observation. From the design is done, generated a semi-automatic press machine, with the following specifications: Capacity of compressive strength with the power of pressing 150 kg. The electric motor used has a power of 0.5 PK and 1400 rpm rotation. Total cost for the manufacture of 1 unit of this machine is Rp 1.714.000, -.
MEASUREMENT OF WORKING TIME IN THE PRODUCTION PROCESS ”KERUPUK IKAN”IN GRESIK HOME INDUSTRY: MEASUREMENT OF WORKING TIME IN THE PRODUCTION PROCESS ”KERUPUK IKAN”IN GRESIK HOME INDUSTRY Yitno Utomo
Tibuana Vol 1 No 1 (2018): Tibuana
Publisher : UNIPA PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (157.697 KB) | DOI: 10.36456/tibuana.1.1.1586.20-23

Abstract

Measurement of time in the production process is necessary to know the length of time on each steps of making fish crackers. The timing is done directly using a stopwatch tool, with the aim of knowing the normal time, standard time, and cycle time as an improvement of production process time. In this study using descriptive method, which is one research method that describes the place of the process of production of fish crackers as appropriate. The result shows the time required in one production process is normal time 3986,12 minutes, standard time 4113,84 minutes, and cycle time get 2657,02 minutes.
ANALYSIS OF LOSS WATER ON PIPE DISTRIBUTION ”NON REVENUE WATER (NRW)” NETWORK PDAM SURYA SEMBADA CITY OF SURABAYA WITH CAUSAL LOOP DIAGRAM (CLD): ANALYSIS OF LOSS WATER ON PIPE DISTRIBUTION ”NON REVENUE WATER (NRW)” NETWORK PDAM SURYA SEMBADA CITY OF SURABAYA WITH CAUSAL LOOP DIAGRAM (CLD) Yanatra Budi Pramana
Tibuana Vol 1 No 1 (2018): Tibuana
Publisher : UNIPA PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (173.545 KB) | DOI: 10.36456/tibuana.1.1.1587.24-33

Abstract

Water is an important supporting factor in humanlife. The problem of clean water in an area is managed by Perusahaan Daerah Air Minum (PDAM) Surabaya. PDAM Surya Sembada as a water management company in Surabaya is expected to be able to distributethe needs of clean water, however, in the distribution network, sometimes experiencing problems that cause water is not fully channeled to the customer, to overcome this problem, the Causal Loop Diagram approach is used to identify the cause of the water loss,after knowing these factors, we have been made model with Causal Loop model,to calculate the water loss that occurred, in PDAM Surya Sembada Surabaya especially DMA 109 using Infrastructure Leakage Index (ILI) method. The Causal Loop Diagram approach, various causes of water loss include: physical water loss caused by reservoir leakage, transmission line leakage and distribution pipeline leakage; non physical water loss caused by meter fault, wild connection and water theft. Based on the data obtained, obtained NRW value at DMA 109 of 439.455.72 m3 / year or by 25% with a loss of 329.591.8 m3 / year. Service pipe leakage up to the customer meter is 1.757.822.8 m3 / year.
INFLUENCE OF REPETITIVE WORK ON WORK PRODUCTIVITY ON DEPARTMENT OF PACKAGING: INFLUENCE OF REPETITIVE WORK ON WORK PRODUCTIVITY ON DEPARTMENT OF PACKAGING Djoko Adi Walujo
Tibuana Vol 1 No 1 (2018): Tibuana
Publisher : UNIPA PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (328.292 KB) | DOI: 10.36456/tibuana.1.1.1589.34-40

Abstract

Sealing process requires an ergonomic attitude in work. If work posture is not ergonomic it can cause musculoskeletal system disorders. The purpose of this research to know the effect of repetitive work on work productivity on sealing activities in the packaging department based on RULA method. Data collection is done by direct observation and interview. Data obtained are analyzed, then the acquisition of grand scores is categorized based on the action level of the RULA. The posture of sealing process in the packaging department is in the fourth level action category which means that there is need for investigation and possible repairs.
RE-LAYOUT PRODUCTION FACILITY BREAD USING FTC AND ARC METHOD IN PT. XYZ: RE-LAYOUT PRODUCTION FACILITY BREAD USING FTC AND ARC METHOD IN PT. XYZ Prihono Prihono
Tibuana Vol 1 No 1 (2018): Tibuana
Publisher : UNIPA PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (158.988 KB) | DOI: 10.36456/tibuana.1.1.1590.41-48

Abstract

Layout arrangements are vital for improving quality, productivity and corporate image. A production requiring multiple machines and a production process flow that is too long necessitates the preparation of a detailed layout in order that there is no transfer flow movement in the production process. This study aims to make the production process has a total minimum displacement moment and increase employee performance. From the analysis conducted at PT. XYZ that produce bread shows the existence of long distance, motion behind and congestion during material handling. The result of analysis by using method from to chart shows that the distance of material transfer distance is 73, 70 meter, total frequency of material transfer 35 times and mileage with total 1,901 meter. The result of analysis using activity relationship chart where spray & seeding (J) and split machine (K) departments were moved close to proofing room 1 (H1) and proofing room 2 (H2) facility, rack & pan 1 (I1) facility was moved near With rack, tray & pan cleanning (G) area facilities and the sieving flour (B) and formula room (D) departments being moved close to the process area 2 (C2) facility.
PERFORMANCE ANALYSIS OF WATER TREATMENT PLANT USING FAILURE MODE AND EFFECT ANALYSIS METHOD AND PREVENTIVE MAINTENANCE SCHEDULING: PERFORMANCE ANALYSIS OF WATER TREATMENT PLANT USING FAILURE MODE AND EFFECT ANALYSIS METHOD AND PREVENTIVE MAINTENANCE SCHEDULING Indra Dwi Febryanto
Tibuana Vol 1 No 1 (2018): Tibuana
Publisher : UNIPA PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (159.021 KB) | DOI: 10.36456/tibuana.1.1.1591.49-55

Abstract

The availability of pure water is a basic requirement of the Company,which is one of the main requirements for the production process in order for the Company to produce the cream.In order to meet the production needs ,the Company must have a Water Treatment Plant with good performance. A good Water Treatment Plant can produce a lot of pure water to meet the water requirements required by the Company. This research is needed to get a good Water Treatment Plant performance to improve the pure water of Company XYZ. This research uses FMEA (Failure Mode and Effects Analysis) method to classify which components require maintenance and scheduling . Scheduling in this research using RCM (Realibility Center Maintenance) method. In this research yield MTTRs and filter 0,48 hour,bag filter 0,68 hour, cartridge filter 1,22 hour.MTTF sanfilter 684 hours,bag filter 190.3hours,cartridge filter 236,8 hours.And MTBFs and filter with an average of 708 hours,bag filters with an average of 214.8 hours and a filter cartridge with an average of 260.8hours per year. In addition to MTTR, MTTF and MTBF other research is reliability (realibility) sand filter with value 0,178527412, bag filter with value 0,005394050, and cartridge filter with value 0,008884653.
THE USE OF SUNLIGHT FOR SUSPENSION OF SALT WATER WITH CONVERGEN CONVERSION LENS: THE USE OF SUNLIGHT FOR SUSPENSION OF SALT WATER WITH CONVERGEN CONVERSION LENS Titik Koesdijati
Tibuana Vol 1 No 1 (2018): Tibuana
Publisher : UNIPA PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (101.337 KB) | DOI: 10.36456/tibuana.1.1.1592.56-60

Abstract

Salt in the main need for humans, In the process of shrinkage of salt products become the expected result is always increased because in the islands of Madura who have high salt income can be utilized. Light focus can be used through convex convex lens to increase sea water shrinkage so as to accelerate evaporation as well Get shrinkage of salt water salt raw material quickly. From observations made in May - June 2017 can be obtained data focusing light through convex convex lens is by focusing the sun on convex lens that is directed at sea water, so it can shrink the water faster. Acquisition of water depreciation using the tool obtained 95,000 cc / 95 liters, while 47.000 cc / 47 liters obtained from without tools. From this study it can be concluded that the value obtained yields a positive value, where the use of the tool from the volume of each volume filled 100 liters with a ratio of 1: 1 from the analysis obtained from using a tool faster 56% using tools with upper 14322.90 Of the 99% confidence interval received. So from the shrinkage using a faster tool, the depreciation of sea salt raw materials with convergent convex lenses can be applied directly as a technological reasoning.
OPTIMIZATION TO MINIMIZING DISTANCE CARS OF FIRE EXPORTER IN INDUSTRIAL REGION SIER SURABAYA: OPTIMIZATION TO MINIMIZING DISTANCE CARS OF FIRE EXPORTER IN INDUSTRIAL REGION SIER SURABAYA Muhamad Abdul Jumali
Tibuana Vol 1 No 1 (2018): Tibuana
Publisher : UNIPA PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (617.751 KB) | DOI: 10.36456/tibuana.1.1.1593.61-68

Abstract

Various fire infrastructure in Surabaya has been built, but the number of fire incident is less suitable with the standard of disaster response time. This study was conducted to determine the distribution of minimization of fire engine mileage in SIER Industrial Area of ​​Surabaya. The analytical method used is qualitative descriptive by comparing existing condition, criteria, and policy review that exist in SIER Industrial Area of ​​Surabaya with data of fire service post service in Surabaya City to know unreached area of ​​fire post service and have high risk potential Will be a fire disaster in the SIER Industrial Area of ​​Surabaya. Next determine the factors and criteria for determining the location of firefighting post based on existing policy studies and conditions. Factors determining the location of firefighting in Surabaya City is a function of the building based on the type of land use, the density of the net population, the density of the building, the range of fire service, the radius of the water supply range, the incidence of fire, the time of fire disaster response, the availability of land, and the class of road. The result of this research is the implementation of building protection management on building function in industrial area, procurement of socialization and education of fire prevention for the community, coordinating with traffic police to facilitate path of location achievement

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