TEMPAT PELATIHAN INDUSTRI KONVEKSI : TIPOLOGI BARU SEBAGAI PENDEKATAN DISAIN

Demographic Dividend and Industrial Revolution 4.0 seems to be a problem currently being faced of the government. Demographic Dividend is an opportunity for Indonesia if it is well prepared because this productive age population can sustain non-productive age. At present the government focuses on industries that are driving the development of the industrial revolution 4.0, especially food and beverages, electronics, automotive, textiles and chemicals. One effort that can be done is to make training for the productive age population (millennial). The target of this training place is the productive age who have not worked, productive age who have worked but want to improve their skills, lay people who need the provision of knowledge and skills in the field. The selected project locations have the following qualifications: representing large industrial estates, densely populated populations with high productive ages, the number of productive ages who are winners. From these qualifications, the Cakung area was chosen as the project location. Tread is in Cakung Barat, East Jakarta. In Cakung itself Jakarta Industrial Estate Pulogadung (JIEP) and the Perkampungan Industri Kecil (PIK) still exist today. According to the data obtained, the convection industry is mostly found in the Cakung region. For this training place to concentrate on the industrial convection. AbstrakBonus Demografi dan Revolusi Industri 4.0 nampaknya menjadi isu yang saat ini sedang difokuskan pemerintah. Bonus Demografi menjadi peluang bagi Indonesia jika dipersiapkan dengan baik karena penduduk usia produktif ini dapat menanggung usia non produktif. Saat ini pemerintah fokus di industri yang menjadi pendorong perkembangan revolusi industri 4.0, yakni makanan dan minuman, elektronik, otomotif, tekstil, dan kimia. Salah satu upaya yang dapat dilakukan adalah membuat wadah pelatihan bagi penduduk usia produktif (millenial). Target tempat pelatihan ini adalah usia produktif yang belum bekerja, usia produktif yang sudah bekerja namun ingin meningkatkan skillnya, masyarakat awam yang membutuhkan pembekalan ilmu dan keterampilan di bidang tersebut. Lokasi proyek terpilih memiliki kualifikasi sebagai berikut : merupakan kawasan industri besar, kepadatan penduduk dengan usia produktif yang tinggi, banyaknya usia produktif yang menjadi pengangguran. Dari kualifikasi tersebut terpilihlah kawasan Cakung yang menjadi lokasi proyek. Tapak berada di Cakung Barat Jakarta Timur . Di Cakung sendiri sudah terdapat Jakarta Industrial Estate Pulogadung (JIEP) dan Perkampungan Industri Kecil (PIK) Pulogadung yang masih eksis sampai sekarang. Menurut data yang diperoleh, industri konveksi paling banyak terdapat di wilayah Cakung. Sehingga tempat pelatihan ini dikonsentrasikan untuk industri konveksi.

Quick Detection of Aldehydes and Ketones in Automotive Textiles

This study was aimed to develop a quick detection method to test aldehydes and ketones in textiles in order to control the quality of automotive textiles in the development process from fabric production to end-use in vehicles. In this study, a pretreatment of samples was applied to simulate the actual environment of textiles used in vehicles. Collected volatiles were reacted with 2,4-dinitrophenylhydrazine and then eluted with acetonitrile tetrahydrofuran. The eluent was analyzed with high-performance liquid chromatography. Findings showed more than 90% volatiles could be detected in the established method; the lowest determination limit was 0.0297 mg/mL; and the lowest quantification limit was 0.0991 mg/mL, which meant sensitivity and capability of the method were high. Regression coefficients of linear models between volatile concentrations and chromatographic peak characteristics were >0.995, indicating that the method could effectively and efficiently determine the contents of volatiles in automotive textiles.

Critical Reviews on Engineered Nanoparticles in Environmental Remediation

Environmental contamination is one of the important issues that the world is facing today, it is always expanding and leading to the grave and harmful effect on the Earth. Nanoparticles have a diameter less than 100 nm exhibit new size-dependent properties compared with the bulk material. Engineered nanoparticles (ENPs) have unique characteristics in addition to the high surface area-to-volume ratio, which may increase their toxicity relative to bulk materials. Due to the high volume production of ENPs products such as carbon nanotubes, titanium dioxide, silver, zinc oxide environmental exposure to these compounds is very common. ENPs have their unique properties and applications in the areas of medicine, food& drink, construction, automotive, textiles, energy, electronics, environment etc. The present critical review is focused on the recent development of the applications of ENPs in the environmental remediation and their toxic effects.

Numerical Model of the Static Loading of a Stitched Seam in the Composite Cover of Car Seat

Fundamental knowledge of the mechanical properties of used materials are the basic preconditions for a successful construction of a final product. For seam as well as the reliability of its strength in some cases we need to know certainty when there will be the malfunction. In this study a spun of polyester thread were sewn on a material used for car seat cover. A single or multiaxial loading either static or dynamic has been used in the field of automotive textiles as well as for conventional materials. There is no standard method of measurement for the determination of dynamic strength of sewn seams and therefore it was necessary to construct a device that may measure the strength of seams under dynamic stress. It was carried out an experimental determination of the tensile strength under a static and shock loading for the textile part itself, then for the thread and also for them all together. A lot of very sophisticated numerical models of the individual materials structures in the world generally exist but considerably less is in this field taken into account the behavior of the whole.The aim of this work is with using the commercial software ANSYS create a contact numerical model that will be able to predict behavior of stitched seams and can be used instead of the classical experiments.