1st Step for All

Science
천문학 Astronomy

생물학 Biology

화학 Chemistry

지질학 Geology

수학 Mathematics

물리 Physics

Engineering
항공우주 Aerospace

농업 Agriculture

생물 Biological

화학 Chemical

토목공학 Civil

전기공학 Electrical

환경 Environmental

산업 Industrial

해양 Marine

재료 Materials

기계 Mechanical

원자력 Nuclear

Architecture
건축 Architecture

Health
건강보건 Health

ETC
기타 ETC


Calculator No Calculator Title Uploader Date View Book Mark
1113081  □ Thermal expansion coefficient of concrete (change in length due to temperature variation)[0] amuna 2018-09-15 567 로그인 login
1113080  □ Dry density of soil by compaction test[0] r.soi.5 2018-09-15 596 로그인 login
1113067  □ Centroid of a L-shape section[0] 208st 2018-09-13 521 로그인 login
1113062  □ Open channel mean flow velocity formula ( Bazin formula )[0] pangaea 2018-09-12 549 로그인 login
1113061  □ Open channel mean flow velocity formula ( Chezy formula )[0] pangaea 2018-09-12 943 로그인 login
1113056  □ 직사각형 단주(기초)에 편심하중이 작용할 때 꼭지점에서의 응력[0] 엑센트820 2018-09-11 3729 로그인 login
1113034  □ Equivalent (or composite) roughness coefficient (Pavloskii Method) [0] r.soi.5 2018-09-04 515 로그인 login
1113033  □ Equivalent (or composite) roughness coefficient (Horton-Einstein Method)[0] r.soi.5 2018-09-04 513 로그인 login
1113032  □ Flow velocity measurement by a Pitot tube[0] 208st 2018-09-04 574 로그인 login
1113030  □ Flow discharge through a horizontal pipe connected to a tank (reservoir)[0] pleiades 2018-09-03 532 로그인 login
1113029  □ Flow velocity through a horizontal pipe connected to a tank (reservoir)[0] pleiades 2018-09-03 1602 로그인 login
1113019  □ 단위 잔골재량(세골재량) 계산하기[0] 엑센트820 2018-08-31 1065 로그인 login
1113018  □ 잔골재율(세골재율), S/a[0] 엑센트820 2018-08-31 2160 로그인 login
1113016  ▤ Designing an rectangular open channel to convey the discharge Q (Manning's formula)[0] a.c.e. 2018-08-30 634 로그인 login
1113015  ▤ (Maximum) horizontal travel distance of ejected flow from a tank through an orifice[0] pleiades 2018-08-30 542 로그인 login
1113004  □ Depth of tension crack of soil[0] sunflower 2018-08-28 1834 로그인 login
1113003  □ Probability of flood occurrence, risk of flood occurrence[0] corona 2018-08-28 922 로그인 login
1112994  □ Force acting on a L-shaped gate[0] metalheart 2018-08-25 560 로그인 login
1112993  ▤ Total water pressure acting on a inclined rectangular gate and its location[0] metalheart 2018-08-25 532 로그인 login
1112992  ▤ Foce acting on a gate under water (rectangular)[0] metalheart 2018-08-25 763 로그인 login
 1   2   3   4   5   6   7   8   9   10   11   12   13   14   15   16   17   18   19   20   21   22   23   24   25   26   27   28   29   30   31   32   33   34   35   36   37   38   39   40   41   42   43   44   45   46   47   48   49   50   51   52   53   54   55