Teaser - Tanjung Puting National Park #Orangutantrip

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JURNAL PERJALANAN TANJUNG PUTING

JURNAL PERJALANAN TANJUNG PUTING Taman Nasional (TN) Tanjung Puting terletak di semenanjung Kalimantan Tengah. Di sini terdapat konservasi orangutan terbesar di dunia dengan populasi diperkirakan 30.000 sampai 40.000 orangutan yang tersebar di taman nasional dan juga di luar taman nasional ini. Selain itu TN Tanjung Puting juga merupakan cagar biosfer yang ditunjuk pada tahun 1977 dengan area inti TN Tanjung Puting seluas 415.040 ha yang ditetapkan pada tahun 1982. Dengan status TN dan cagar biosfer TN Tanjung Puting ini dapat terjaga kelestariannya dan merupakan daya tarik salah satu wisata di Indonesia. Ini berbeda dengan konservasi orangutan yang terdapat di bagian Kalimantan lainnya di mana kita melihat orangutan di habitat buatan manusia. Oke langsung aja guys saya mau share perjalanan saya tanggal 6 – 8 Februari 2016 ke TNTP. Hari pertama diawali penjemputan dari bandara Iskandar di Pangkalanbun. Pangkalanbun merupakan kota kecil yang memiliki pelabuhan...

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heattransfer rate

A. INTRODUCTION A simple double tube heat exchanger consists of an inner tube covered by the outer tube functioning as a jacket to the inner tube (Abdullah et al., 1990 and Holman, 1997) as illustrated in Fig. 1. Figure 1. Simple double tube heat exchanger. When a fluid with a higher temperature flows inside the inner tube, and another temperature with a lower temperature flows in the outer tube, the rate of heat transfer can be expressed as (Heldman and Singh, 1981). q 1 = w 1 cp 1 (T e -T L ) ....................................................................................... (1) q 2 = w 2 cp 2 (T i -T o ) ........................................................................................ (2) Where q 1 = heat removed from the higher temperature fluid (kW/hr) q 2 = heat absorbed by the lower temperature fluid (kW/hr) w 1 = mass flow rate of the higher temperature fluid (kg/hr) w 2 ...

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heat transfer through plane walls

A. INTRODUCTION A heat transfer situation in which time is not a factor is designed as steady state . The consideration of heat transfer where time is not considered afford some simplification in the analysis. The governing equation for steady state conduction with internal generation is(Welty, 1978 and Holman, 1989) V 2 T + = 0 ………………………………………………………(1) Where : VT : temperature gradient in vector form q : heat flow vector k : thermal conductivity vector which is known as the Poisson equation, and for steady – state conduction without internal generation of heat, the Laplace equation applies : V 2 T = 0 ……………………………………………………………...(2) Both of the above equation apply to an isotropic medium, that is, one whose properties do not vary with direction, physical properties are also presumed independent of temperature. The initial consideration is one – dimensional steady – state conduction without internal ...

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Eriska Ahmad

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