Garuda - Garba Rujukan Digital

p-Index From 2019 - 2024

1.376

P-Index

This Author published in this journals

All Journal OPSI Jurnal Ilmiah Teknik Industri Jurnal Teknik Industri : Jurnal Hasil Penelitian dan Karya Ilmiah dalam Bidang Teknik Industri Applied Industrial Engineering Journal SAINTEK: Jurnal ilmiah Sains dan Teknologi Industri Abdimasku : Jurnal Pengabdian Masyarakat

Tita Talitha

Universitas Dian Nuswantoro

Author-ID : 2810216

Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Social Sciences

Published : 12 Documents Claim Missing Document

Claim Missing Document

Articles

1 2

Analysis of Supply Chain And Value Chain On Smoked Manyung Fish To Increase Sales On “Asap Indah” Fish Production Center Wonosari Village Demak Niken Siswaningsih; Pramudi Arsiwi; Tita Talitha
OPSI Vol 14, No 2 (2021): ISSN 1693-2102
Publisher : Jurusan Teknik Industri Fakultas Teknologi Industri UPN "Veteran" Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31315/opsi.v14i2.5339

Fish Production Center “Asap Indah” is one of the production centers in Demak, which specializes in processing fresh fish into semi-processed products, smoked fish. To support the sustainability of product distribution, supply chain management is needed to oversee the process from procurement of raw material to distribution to final consumers. Therefore, a comprehensive supply chain management analysis is necessary to increase sales and establish effective distribution channels. This research aims to understand the existing value chains of smoked manyung fish, the added value of each contributor on value chains, and to determine the most effective distribution channels of smoked manyung fish. The method used for data processing is descriptive-analytic SCM, Value Chain, and Value Added method. The result of this research, based on value-added calculation analysis using the Hayami method, shows fresh fish wholesalers give the least added value to the product or have the least amount of activities, so decreasing the unproductive activity to lower production cost is recommended. Value chain analysis shows that distribution channels or the most effective selling method of smoked fish are direct selling to the final consumer,accompanied by developing vacuum packaging to increase consumers’ interest in the product.

Consumer Preferences for The Design of Smoked Fish Packaging Using Conjoint Analysis Dwi Nurul Izzhati; Hasan Mastrisiswadi; J. Jazuli; Tita Talitha
Jurnal Ilmiah Teknik Industri Vol. 17, No. 2, Desember 2018
Publisher : Department of Industrial Engineering Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/jiti.v17i2.6778

Research on smoked fish packaging has only focused on its functional side to increase product life. Meanwhile, research on smoked fish packaging design that focuses on improving and expanding markets has never existed. Until now, smoked fish was sold without packaging even though the amount of production continued to increase. The purpose of this study was to determine consumer preferences for the design of smoked fish packaging. With the recognition of these preferences, it is expected that the smoked fish industry players can apply it so that it can increase the sale value and the number of sales. This study uses focus group discussion as a qualitative method and conjoint analysis as a quantitative method. Color, material, shape, size, brand, and additional information is the attribute chosen at the focus group discussion as a representation of smoked fish packaging to determine the level of its preference. The results of this study indicate that brands have the highest preference compared to others (importance values 30.303%).

Identifikasi Kebutuhan Pelanggan Terhadap Ikan Asap (Smoked Fish) Dengan Menggunakan Quality Function Deployment Dwi Nurul Izzhati; Tita Talitha; Hasan Mastrisiswadi
Jurnal Ilmiah Teknik Industri Vol. 17, No. 1, Juni 2018
Publisher : Department of Industrial Engineering Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/jiti.v17i1.5203

Produk hasil pengolahan ikan, terutama ikan asap di Indonesia terus meningkat dari tahun ke tahun. Peningkatan jumlah produksi ikan asap ini harus diimbangi dengan peningkatan kualitasnya agar dapat bersaing di pasar bebas ASEAN (MEA). Selama ini produk ikan asap dalam negeri kurang begitu diminati oleh konsumen serta identic dengan tingkat higienitas dan aspek sanitasi yang kurang baik. Untuk itulah perlu dilakukan identifikasi terhadap kebutuhan konsumen ikan asap untuk dapat meningkatkan kualitasnya. salah satu caranya adalah dengan menggunakan metode QFD (Quality Function Deployment) yang selama ini telah sering digunakan. Dari hasil penelitian yang dilakukan, didapatkan hasil bahwa variable yang paling fiinginkan dan dibutuhkan konsumen adalah kebersihan dan keamanan untuk dikonsumsi. Sedangkan untuk karakteristik teknis pada ikan asap yang perlu untuk dikembangkan lebih lanjut adalah sistem pengemasannya.

Pendampingan Pengembangan Sistem Pengelolaan Bank Sampah Resik Becik Bagi Warga Krobokan Tita Talitha; Pramudi Arsiwi; Rieska Ariyati Estiningtyas
ABDIMASKU : JURNAL PENGABDIAN MASYARAKAT Vol 3, No 2 (2020): Mei 2020
Publisher : LPPM UNIVERSITAS DIAN NUSWANTORO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33633/ja.v3i2.93

Tingkat kepadatan penduduk yang cenderung tinggi sejalan dengan volume sampah yang terus meningkat di Kota Semarang. Hal ini perlu disiasati dengan melakukan pengelolaan sampah yang baik, salah satunya dengan menerapkan sistem Bank Sampah. Pengelolaan bank sampah yang baik, tentunya harus didukung pula dengan sistem yang terkomputerisasi, dengan tujuan memudahkan dalam manajemen administrasi pengelolaan data terkait Bank Sampah agar menjadi lebih efektif dan efisien. Namun sayangnya, sampai saat ini sistem pengelolaan Bank Sampah dan administrasinya masih dilakukan secara manual, sehingga kurang mengakomodir anggota Bank Sampah yang semakin bertambah. Pengabdian ini telah dilakukan dengan baik melalui pengembangan sistem pengelolaan Bank Sampah Resik Becik yang terkomputerisasi bagi Warga Kelurahan Krobokan. Selanjutnya, dilakukan pendampingan mengenai tata cara pemanfaatan sistem Bank Sampah terkomputerisasi untuk pengelolaan data yang lebih efektif dan efisien. Selain itu, dijelaskan pula mengenai apa saja keuntungan yang didapatkan dengan penerapan sistem tersebut. Program Pendampingan yang dilaksanakan di Bank Sampah Resik Becik Kelurahan Krobokan juga mendapatkan umpan balik yang positif dari pihak Pengelola Bank Sampah. Mitra dan peserta pendampingan juga terlihat sangat antusias dengan kegiatan Pengabdian yang dilaksanakan dari awal hingga pendampingan akhir, terbukti dengan banyaknya pertanyaan yang disampaikan oleh peserta selama kegiatan pengabdian berlangsung.

Metode Taguchi Untuk Optimasi Proses Engraving CNC Router G-Weike WK1212 untuk Kayu Mahoni Dewa Kusuma Wijaya; Nur Alfathan Banoel; Tita Talitha
JTI: Jurnal Teknik Industri Vol 7, No 2 (2021): DESEMBER 2021
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/jti.v7i2.14198

ABSTRAK Penelitian ini merupakan lanjutan dari penelitian sebelumnya dengan objek permesinan CNC Router G-Weike WK1212 namun ditujukan untuk optimalisasi seting proses engraving. Permasalahan penelitian ini terletak pada seting operasional mesin yang masih berdasarkan perkiraan atau asumsi. Penelitian ini menggunakan metode Taguchi untuk mengetahui seting optimal dari mesin CNC Router tersebut untuk proses engraving terhadap material kayu mahoni. Parameter uji penelitian ini adalah waktu proses, suhu mata pahat, dimensi panjang, lebar dan depth hasil proses. Mata pahat yang digunakan berjenis conical dengan diameter 3mm. Hasil penelitian ini didapatkan nilai level seting optimal terletak pada spindle speed 8 step, motion speed 7 step dan depth per cut 0.5mm. Kata Kunci: CNC Router, Conical 3mm, Engraving, Optimasi, Taguchi ABSTRACT This research uses the G-Weike WK1212 CNC Router machining object to optimize the engraving process settings. The problem of this research lies in the operational settings of the machine which are still based on estimates or assumptions. This study uses the Taguchi method to determine the optimal setting of the CNC Router machine for the engraving process of mahogany wood material. The test parameters of this research are processing time, tool temperature, length, width and depth dimensions of the process. The chisel used is a conical type with a diameter of 3mm. The results of this study obtained that the optimal level setting value lies in the spindle speed of 8 steps, motion speed of 7 steps and depth per cut of 0.5mm. Keyword: CNC Router, Conical 3mm, Engraving, Optimization, Taguchi

Perencanaan dan Pengendalian Bahan Baku Sarung Batik (Studi Kasus CV. Mitra Setia Usaha) Debby Malinda; Tita Talitha; Jazuli Jazuli
Applied Industrial Engineering Journal Vol 1, No 1 (2017)
Publisher : Universitas Dian Nuswantoro

Planning and controlling the needs of both raw materials and finished products is a significant thing for companies to optimize their production. This also applies to CV. Mitra Setia Usaha thatÂ engaged in the textile industry with raw materials batik cloth. During this time, CV. Mitra Setia Usaha has not applied standard methods in the planning and control of raw material needs. Determination of the amount of raw materials so far only based on the number of consumer orders. In the last 2 (two years) (October 2014 to September 2016), the company received a request of 5.050,000 meters, but the existing supply of cotton fabric was only 4,920,500 meters. One of the methods that can be applied in the CV. Loyal Business Partners is the Material Requirement Planning (MRP). By applying this MRP-Lot for for lot (LFL) method, CV. Mitra Setia Usaha able to reduce the cost incurred in the procurement of raw materials for one year which initially amounted to 104.328.000 rupiah to 93.817.673 rupiah and can even be reduced again to 83.306.995 rupiah using the method of Order Quantity Period (POQ)

Penggunaan Metode Goal Programming Untuk Optimasi Perancangan Proses Produksi Produk Wingko Babat Novitasari Novitasari; Tita Talitha; Dewi Agustini Susanto
Applied Industrial Engineering Journal Vol 1, No 1 (2017)
Publisher : Universitas Dian Nuswantoro

One form of actual problems in the manufacturing industry is how to maximize the value of profit with various constraints or constraints. The problem is not only experienced by big industry but also small industry like in UD. Wingko trip Mr. Moel who is trying to maximize the value of profit by estimating the amount of wingko trips that must be produced because there is a problem of the difference in the amount of production with one of the limits associated with the production capacity. The resulting production difference causes the amount of wingko trip or excess production in certain month. The method of Goal Programming is the one method of optimization with more than one objective that are interconnected with each other or conflicting to solve the problem. This research uses the Goal Programming method to optimize the production amount and maximize the profit of the product, and to forecast the number of forward demand by using the number of the past request to know how many products must be produced. Goal Programming Formulations use forecasting as decision variables for optimization of results in compliance with criteria and constraints. The results show the optimal amount of production in January - December 2017 are 29860 bag wingko original, 24000 bag wingko chocolate chocolate, 26004 bag wingko tripe jackfruit and 18084 bag wingko tripe durian with total profit in 2017 is Rp. 429.736.600.Â

Minimasi Jarak Perpindahan Material Menggunaan Algoritma Blocplan dalam Perancangan Tata Letak Proses Produksi Produk Vulkanisir Ban Victor Richardo; Dewi Agustini Santoso; Tita Talitha
Applied Industrial Engineering Journal Vol 1, No 1 (2017)
Publisher : Universitas Dian Nuswantoro

The design of the layout aims to optimize aspects of productivity, processing time, worker fatigue, cost & distance of movement of material on the production floor. Optimizations regarding material displacement distance typically focus on minimizing the distance between the production units within the manufacturing company. This study conducted a case study on UD Utama Tires which is one of the companies manufacturing retread tire trucks located in Semarang. The company has crossmovement related problems between production units and departmental layout that is not in line with the production process flow, while the availability of production space is only 30x15 meters and there are 12 departments. The observation result shows the distance of material transfer in the heat-processing unit is 111.96 m and the cold-processing unit is 100.63. Optimization needs to be done to minimize the material distance between the units of the process. Blocplan algorithm was chosen as the method of arranging the company layout and obtained the result of 20 alternative proposed new layout to then selected one of the proposals with the highest layout score. The result of this research is the 15th proposed alternative with the highest layout-score value is 0.82, so it can be concluded that the optimum model can minimize the distance of the material production movement by 63.8m in the heat-processing unit with the effectiveness rate 43.02% and 69.1m in the process unit cold with effectiveness rate 31,33%

Optimasi Proses Engraving Kayu Mahoni dengan Mata Pahat Conical 3 mm pada Mesin CNC Router G-Weike WK1212 Menggunakan Metode Full Factorial Design dan Optimasi Plot Multi Respon Dewa Kusuma Wijaya; Tita Talitha; Nur Alfathan Banoel
SAINTEK : Jurnal Ilmiah Sains dan Teknologi Industri Vol. 6 No. 1 (2022): JISTIN Vol 6 No. 1
Publisher : Universitas Katolik Musi Charitas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32524/saintek.v6i1.522

Penelitian ini merupakan penelitian lanjutan dari penelitian sebelumnya terkait optimasi proses ukir (engraving) dengan objek yang sama yaitu material kayu mahoni yang diproses dengan mesin CNC Router G-Weike WK1212 dan mata pahat jenis Conical ukuran 3 mm menggunakan metode Taguchi. Pada penelitian ini metode optimasi yang digunakan adalah Full Factorial Design dengan optimasi plot multirespon, dimana penggunaan metode tersebut juga mengacu pada hasil penelitian sebelumnya namun implementasinya diterapkan pada proses potong (cutting) dengan mata pahat jenis End Mill 3 mm menggunakan mesin CNC Router dan material kayu yang sama. Tujuan dari penelitian ini ada 2, pertama adalah membandingkan nilai optimalitas dari implementasi metode Full Factorial Design - optimasi plot multirespon dengan hasil implementasi metode Taguchi sebelumnya. Kedua, mengetahui apakah hasil optimal dari implementasi metode Full Factorial Design dengan optimasi plot multirespon untuk proses engraving menggunakan mata pahat Conical 3 mm dapat sama dengan pada proses cutting menggunakan mata pahat End Mill 3mm. Hasil dari penelitian ini diketahui bahwa level seting optimal dari hasil metode Full Factorial Design dengan optimasi plot multi respon adalah kecepatan spindle 7 step, kecepatan motion 5 step dan depth per cut 0.5 mm.

Simulation Model of Production System Using Dynamic System Approach to Increase Production Capacity Tofu Factory Tita Talitha; Rexza Berliyana
OPSI Vol 15, No 2 (2022): ISSN 1693-2102
Publisher : Jurusan Teknik Industri Fakultas Teknologi Industri UPN "Veteran" Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31315/opsi.v15i2.8059

The speed in distributing the products of the industry is influenced by the speed of production produced by the industry itself. SMEs know that ECO is one of the manufacturing industries engaged in food manufacturing. there are obstacles (problems) that are experienced, namely the occurrence of inequality between the production capacity of tofu that can be produced and the demand for tofu that must be met. The purpose of this study is to increase the production capacity of Tofu Eco SMEs in terms of increasing working time. The method used in this research is the dynamic system method using the PLE vensim software. The results of the study show that based on the actual system conditions, it is known that there are 25 workers with 8 working hours per day, and an average production capacity of 957 barrels per month is obtained month with an average demand of 1005 barrels /month. The results of the alternative simulation I, have an average production capacity of 1,080 barrels/month. The results of the scenario II simulation show that the average production capacity is 1,230 barrels/month. From the simulation results of alternative scenarios, it can be seen that for production demand below 1,080 barrels/month, the alternative used is to add 1 hour (60 minutes) of overtime, while for requests above 1,079 barrels/month with a maximum production demand of 1,255 barrels/month, alternative scenarios can be used. II with the addition of 2 hours 30 minutes (150 minutes) of overtime.

Co-Authors Debby Malinda Dewa Kusuma Wijaya Dewi Agustini Santoso Dewi Agustini Susanto Dwi Nurul Izzhati Frendy Metason Hasan Mastrisiswadi J. Jazuli Jazuli Jazuli Maharsa Pradityatama Niken Siswaningsih Novitasari Novitasari Nugroho, Dony Satriyo Nur Alfathan Banoel Pramudi Arsiwi Rexza Berliyana Rieska Ariyati Estiningtyas Sylvia Anjani Victor Richardo

Title

Found 12 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 12 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 12 Documents
Search