76
DAFTAR PUSTAKA
Adeniyi, George Adewale., Damilola Victoria Onifade, Joshua O. Ighalo. 2019. “ A Review of Coir Fiber Reindorced Polymer Composites”. Composite Part B. Elsevier.
Albab, S.A., Sulistyo, S. Nugroho. 2019. “Analysis and Characterization Helm Based on Hyacint Water Composites”. ACISE. IOP Publishing
ASTM D2734-94. Standard Test Methods for Void Content of Reinforced Plastic.
ASM International
Astika, I Made., Iputu Lokantara, I Made Gatot Karohika. 2013. “Sifat Mekanis Komposit Polyester dengan Penguat Serat Sabut Kelapa”. Jurnal Energi dan Manufaktur Vol.6, No.2
Bale, Jefri Samuel., Dominggus G.H. Adoe , Meki I. Sing. 2017. “Bending Strength Analysis on Composite Reinforced with Discontinuous Dewang Leaf (Coryphe Utan Lam)”. Prosiding SNTTM XVI, Oktober 2017, hal. 46-50 Basri, H. 2008. “Grand Strategi”. Dewan Kelapa Indonesia.
Callister, William D., David G. Rethwisch. 2014. “Materials Science and Engineering an Introduction 9th Edition”. John Willey & Sons, Inc. USA Campbell, F.C. 2013. “Inspection of Metals”. ASM International. USA
Damayanti, Risma., Luthfi Aziz Mahmud Siregar dkk. 2018. “Karakter Morfologis dan Hubungan Kekerabatan Beberapa Genotipe Kelapa (Cocos nucifera L) di Kecamatan Silau Laut Kabupaten Asahan”. Jurnal Agroekoteknologi.
Vol.6.No.4
Gayathri R, R. Vasanthakumari. 2014. “Nanomaterials In PU Foam For Enhanced Sound Absorption At Low Frequency Region“. Trans Tech Publications.
Switzerland. Vol. 938, pp 170-175
Guiraud, O., P.J. Dumont, L. Orgeas and D. Favier. 2012. “Rheometry of Compression Moulded Fiber-Reinforced Polymer Composite : Rheology, Compressibility, and Friction Forces with Mould Surface”. Elsevier, Composite Part A : Applied Science and Manufacturing, Vol.43, No.11, pp.
20-28
77 Gundara, Gugun., Muhammad Budi Nur Rahman. 2019. “ Sifat Tarik, Bending dan Impak Komposit Serat Sabut Kelapa-Poliester dengan variasi Fraksi Volume”. Jurnal Material dan Proses Manufaktur. JMPM
Istanta, Dwi. 2013. “Analisis Pengaruh Texture Serat Terhadap Sifat Fisik dan Mekanik Aramid Epoksi Prepreg”. INDEPT, Vol.3, No.1
Jatmiko, Agus. 2017. “Alat Wet Hand Lay Up Terkontrol Sederhana Dan Analisis Pengaruh Proses Lay Up Terhadap Sifat Mekanik Material Komposit”.
Universitas Telkom. Bandung
Lotfi, Amirhossein., Huaizhong Li, Dzung Viet Dao. 2019. “ Natural Fiber- reinforced Composites : A Review on Meaterial, Manufacturing, and Machinability”. Journal of Thermoplastic Composite Materials. SAGE Publishing.
Mulyo, Bagus Tri., Heri Yudiono. 2018. “Analisis Kekuatan Impak Pada Komposit Serat Daun Nanas Untuk Bahan Dasar Pembuatan Helm SNI”. Jurnal Kompetensi Teknik Vol.10, No.2
Mukhammad, Alaya Fadllu Hadi., Bambang Setyoko. 2014. “Studi Kelayakan Mekanik Komposit Serat Rami Acak-Polyester Sebagai Bahan Helm Standar SNI”
Muradin, Muhammad Hasbi, Al Ichlas Imran. 2019. “Studi Sifat Mekanis Biokomposit Serat Ijuk dan Serat Sabut Kelapa Untuk Aplikasi Helm Kendaraan Roda Dua”. Jurnal Ilmiah Mahasiswa Teknik Mesin Vol. 4, No.2 Nugraha, Arga Ahmadi, Kuncoro Diharjo., Wijang Wisnu Raharjo. 2020.
“Pengaruh Kandungan Serat dan Perlakuan Alkali terhadap Sifat Tarik, Bending dan Impak Bahan Komposit Serat Aren-Poliester”. Jurnal Teknik Mesin Indonesia, Vol. 15 No.2.
Obele, Chizoba., Edith Ishidi. 2015. “Mechanical Properties of Coir Fiber Reinforced Epoxy Resin Composite for Helmet Shell”. Industrial Engineering Letters. Vol.5, No.7
Oroh, J., Frans. P., Romels. L. 2013. “Analisis Sifat Mekanik Material Komposit Dari Serat Sabut Kelapa”. Universitas Sam Ratulangi. Manado.
Pamungkas, Dhony Catur., Sartijo Jokosisworo, Ari Wibawa Budi Santosa. 2017.
“ Analisa Teknis Kekuatan Mekanis Material Komposit Berpenguat Serat
78 Tanaman Mending (Fimbrystylis Globulosa) Ditinjau Dari Kekuatan Bending Dan Impak”. Jurnal Teknik Perkapalan. Vol, 5, No. 2
Pamungkas, Agil Fitri., Dody Ariawan, Eko Surojo, Joko Triyono. 2018. “Influence of Fiber Length on Flexural and Impact Properties of Zalacca Midrib Fiber/HDPE by Compression Molding. AIP Publishing.
Pani, Debasmita., Punyapriya Mishra. 2019. “Analysis of Mechanical Properties of Coir Composite with varied compositions”. International Journal of Material Sciences and Technology. India Publications.
Prapanca, I Made Risky Ardita. 2015. “Studi Eksperimental Material Termoplastik Alternatif untuk Produk Helm Standar”. Fakultas Teknik Industri. ITS.
Surabaya
Saputra, W.E. 2016. “Pengaruh Fraksi Volume Serat Terhadap Ketangguhan Impact Komposit Berpenguat Serat Kulit Batang Waru (Hibicus Tiliceus) – Resin Epoxy”. Bandar Lampung. Lampung.
Savetlana, Shirley dkk. 2013. “ Kekuatan Tarik Komposit Poliester Berpenguat Partikel Kayu Jati, Merawan dan Meranti Merah”. Universitas Lampung.
Shahzad, Sami. 2012. “Effect of Alkalization on Tensile, Impact and Fatigue Properties of Hemp Fiber Composite”. Willey Online Library. Swansea.
SNI, 1811-2007. 2007. “Helm Pengendara Kendaraan Bermotor Beroda Dua”.
Badan Standardisasi Nasional
Surya, Indra., Suhendar. 2016. “Sifat Mekanis Komposit Serat Acak Limbah Sabut Kelapa Bermatriks Polyester Resin”. Jurnal Teknik Mesin Universitas Bandar Lampung, Vol 2 No.1
Widodo, Tegar Dwi., Rudianto Raharjo, Redi Bintarto, Mirza Pramudia, Sunardi, Mohammad Irkham Mamungkas, Arif Wahudiono. 2019. “Effect of Alkalization Treatment on The Tensile Stremgth and Interface Character Matrix-Fibber of Bamboo Petung (Dendrocalamus Asper) Reinforced Polyester Resin Composite. IOP Publishing Ltd.
Yadvinder, Singh., Jujhar Singh, Shubham Sharma, Thanh-Danh Lam, Duc-Nam Nguyen. 2020. “Fabrication And Characterization Of Coir/Carbon-Fiber Reinforced Epoxy Based Hybrid Composite For Helmet Shells And Sports- Good Applications : Influence Of Fiber Surface Modifications On The
79 Mechanical, Thermal And Morphological Properties”. Journal of Materials Research and Technology. Elsevier.