ANALISA KOMPUTASIONAL SIFAT MEKANIK DAN FAKTOR KESELAMATAN PADA CONNECTING JOINT ALAT PEMANAN KELAPA SAWIT: COMPUTATIONAL ANALYSIS OF MECHANICAL PROPERTIES AND FACTORS SAFETY ON CONNECTING JOINT COCONUT HARVESTING TOOLS PALM. DISJOME. 2021;9(1):12. doi:10.32734/dinamis.v9i1.7965