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Journal : TEKNIK

Analisis Jenis Dan Dimensi Pasir Pembentuk Material Mortar Terhadap Konduktivitas Panas Efektif Ismail, Nova Risdiyanto; Suwandono, Purbo; Hermawan, Dadang; Wicaksono, Hangga
TEKNIK Vol. 44, No. 3 (2023): December 2023
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/teknik.v44i3.43966

Abstract

The solar radiation heat absorbing plate is a major component in solar still applications. The fin absorber plate with mortar material as a heat absorber, heat transfer, and evaporation medium. In the fin absorber plate with mortar material, seawater flows inside the fin body capillarity and undergoes an evaporation process, leaving salt in the pores. Salt in the pores, type, and dimension of sand as the main forming material of mortar will also affect the effective heat conductivity value. This study evaluates salt formation in the pores with various types and dimensions of sand-forming mortar material on effective heat conductivity. The research was conducted experimentally by comparing the types and dimensions of sand-forming mortar. The types of sand used were iron sand (PB) and lichen sand (PL), with sand dimensions of 0.125 and 0.250, respectively. The types and dimensions of sand were formed into mortar with a mixture of 2 sand and one cement. The mortar test was compared with stone material. In the test, heating was applied to the top surface of the mortar and stone using a heating element (heater) with 46.4 W power for 120 minutes. The research resulted in the effective heat conductivity of all mortar materials increasing with increasing heating time and salt in the pores. The mortar material using iron sand with a dimension of 0.125 mm (PB.0.125) has a higher total effective heat conductivity of 0.712 (W/m0C) than PB.0.250, PL.0.125, PL.0.250 and stone.
Co-Authors ., silviana AA Sudharmawan, AA Adriani, Ni Putu Erica Puspita Agung Suprapto, Agung Akhmad Farid Andi Nugroho Andy Hardianto Anggunio, Cornelius Aprianto, Wahyu Rizki Arie Restu Wardhani Arief Rizki Fadhillah Arifah Bunga Fathimah As, Dikri Ilham Asmah Amir Assery, Wardah Aswan Aswan Awan Uji Krismanto Ayu, Dewi Baihaqi, Rosiawan Bambang Hendiswara Boriboon, Gumpanat Budi Tjahjono Burhanudin, Achmad Cahyo, Agung Dwi Candra Ahmadi, Candra Candra, Ferdika Dwi Dewi, Ni Putu Dilia Dewi, Putu Tjintia Kencana Dian Pramana Dian Rahmani Putri, Dian Rahmani Diana, Ai Dilia, Dilia Dewi Djuwarsa, Tjetjep Dlofir, Aan Taufik Eko Yohanes Setyawan Elvina Zahrah Ramadhina Erma Sulistyo Rini, Erma Sulistyo Evans, Richard Fachrudin Fachrudin Faqih Rofii Fathonah, Annisa Siti Febi Rahmadianto Gatot Soebiyakto Gatot Soebiyakto Gede Angga Pradipta Hardianto, Andi Hartanto, Albertus Niko Kristian Harun Alrosyid, Harun Hasanah, Afifah Nur Heni Pujiastuti Huda, Khisbullah Hutri Wicaksono, Leo I Gusti Made Sukaarnawa I Gusti Putu Arlina Ayuningsih, I Gusti Putu I Made Darsana I Putu Arnawa Ida Bagus Suradarma, Ida Bagus Iriananda, Syahroni Ismail*, Nova Risdiyanto Joko Santoso Juniwati, Endang Hatma Kadafu, Abidin Kadek Eka Sapta Wijaya Kautzar, Galuh Zuhriah Khoirul Lisyaniah Kusuma, Tubagus Mahendra Lenang, Elvin Bimbu Ngunju Leo Hutri Wicaksono Limbong , Benny Leonardo Luqvian, Alvan Ade Ma'sumah, Mufidatul Maharani, Ida Ayu Mayasari, Ine Mega Nur Sasongko Millah, Shofiyul Moch. Munawir Amin Mochamad Umar Mai Mochammad Nurcholis Majid Moehaditoyo, Sri Hartutie Muhammad Ilman Nur Sasongko Muhlis Muhlis Ngudi Tjahjono Ni Made Dewi Kansa Putri, Ni Made Dewi Kansa Noorsyah Adi Noer Ridha Nova R. Ismail Nova Risdiyanto Ismail Nurdin, Ade Ali Nurida Finahari Nurkholis Hamidi Pakpahan, Rosma Pinandito, Prasetyo Prasetyo, Muhammad Awi Pratama, Rizqi Fajar Purbo Suwandono Rahmad Kurniawan rahmad Kurniawan Rahmani Putri, Dian Redita Dicky Setiawan Resdianto , Agus Rivandir Ukar, Yakobus Rizki Fadhillah, Arief Roring, Anjalita Geraldine Roy Rudolf Huizen Ruhana, Nafisah Sanjaya, Wahyu Saputra, Akhmad Rizki Saroso, Budi Sasongko, M. Ilman Nur Sa’bana, Rifqi Fauzan Siti Zubaidah Sri Nurhayati Stefan Enus, Handry Sumardjo Suriansyah Suriansyah Sabarudin Susilo, Tarsisius Syafitri, Rully Dyah Syamsiar, Syamsiar Toto Cimurti Ujang Jenal Wedashwara, I Gede Putu Wirarama Wicaksono, Hangga Wicaksono, Leo Hutri Wirananda, Wira Yuningsih, Lilis Zaenuri