English — Forum #304 (Page 51/54)

1. Schubert convergence method - HCBBS Forum
2. How should outdoor water pipes and caustic soda pipes in Heilongjiang be insulated? ? ? - HCBBS Forum
3. How to annotate numbered items with circles in CAD - HCBBS Forum
4. Is it true that the higher the saturated steam pressure, the lower the latent heat, and the greater the amount of steam required? ? - HCBBS Forum
5. Why can’t it be calculated once the Murphree efficiency is defined? - HCBBS Forum
6. Heat exchanger issues - HCBBS Forum
7. What to do if ASPEN lacks the standard enthalpy of formation and Gibbs free energy for MGOH+? - HCBBS Forum
8. Can the models and databases created with PDSoft v2.8 be used with version v2.85? - HCBBS Forum
9. Cloud Computing Daily Question (Single-choice) 20170728 - HCBBS Forum
10. Aspen simulated cyclone dust collector - HCBBS Forum
11. Cloud Computing Daily Question (Single-choice) 20170729 - HCBBS Forum
12. Cloud Computing Daily Question 20170717 - HCBBS Forum
13. 7.24 - Comprehensive Software Knowledge Questions 001 - HCBBS Forum
14. Collection of Practical Software for Chemical Engineering Calculations V8.6.8------Updated on May 18, 2025 - HCBBS Forum
15. Looking for a tutorial on Aspen Adsorption - HCBBS Forum
16. What software is used for steam pipeline water hammer simulation? - HCBBS Forum
17. There seems to be some issue with the installation of PRO II 9.4; I’m asking for everyone’s help - HCBBS Forum
18. I need the standards for JB/ZQ4321U type bolts - HCBBS Forum
19. What is the device corresponding to a mixer? - HCBBS Forum
20. Aspen reports that there is no feed stream - HCBBS Forum
21. How is the gas phase fraction calculated in Aspenplus? - HCBBS Forum
22. Request the floor plan of the polypropylene production plant and a schematic diagram of the loop reactor - HCBBS Forum
23. CAD command error - HCBBS Forum
24. Share a collection of online calculation tools - HCBBS Forum
25. With the same mass flow rate of saturated steam, can the pipe diameter be the same if the steam pressure differs? - HCBBS Forum
26. ☆Haichuan waaabc☆Container Series☆Ⅴ——Plate Heat Exchanger Heat Transfer Calculation Table - HCBBS Forum
27. aspenplus - HCBBS Forum
28. Simulation of electrolytes - HCBBS Forum
29. Some questions regarding Aspen Plus data regression - HCBBS Forum
30. Triethylbenzene in the pro2 database - HCBBS Forum
31. Aspen Plus Knowledge Quiz of the Day (7.17) - HCBBS Forum
32. After going to such lengths to set up CAESAR 2014, new problems arose - HCBBS Forum
33. Correct input of FORTRAN expressions in ASPEN? - HCBBS Forum
34. Help with AutoCAD P&ID - HCBBS Forum
35. Ideal gas volume conversion calculator - HCBBS Forum
36. I’m truly worried it’s a time bomb - HCBBS Forum
37. Is there anyone who knows how to use ASPEN to simulate the process of electrolyzing saturated salt water? - HCBBS Forum
38. 7.8-One Question per Day (Cloud Computing Version) - HCBBS Forum
39. Regarding the small problem of asking for the number of theoretical boards in Pro2, please seek help from various experts. - HCBBS Forum
40. aspen plus - HCBBS Forum
41. convergence block $olver01 was never executed - HCBBS Forum
42. How to open a USB drive safely after it has been infected - HCBBS Forum
43. Excuse me, about the Klaus simulation problem - HCBBS Forum
44. Why is the pipe segment material list generated by the AutoCAD Plant 3D report creator so messy? - HCBBS Forum
45. For the installed AutoCAD 2010, where can I find the activation options? - HCBBS Forum
46. Wastewater aeration in refining using Aspen Plus - HCBBS Forum
47. I’m looking for the complete CAESARII 2016 material library – how can I add it? - HCBBS Forum
48. ASPEN HEATX simulation warning - HCBBS Forum
49. What is the most commonly used software for drawing flowcharts? - HCBBS Forum
50. AutoCAD Basics: Multiple Choice Questions 3 - HCBBS Forum
51. How to use two property methods in a process flow diagram, - HCBBS Forum
52. The bending moment on the external connection flange is too large, and the flange fails the verification. - HCBBS Forum
53. Cloud Computing Daily Question (Single-choice) 20170731 - HCBBS Forum
54. Table for calculating pressure drop in liquid-solid two-phase flow pipelines - HCBBS Forum
55. CAD - HCBBS Forum
56. How to update after modifying nested blocks - HCBBS Forum
57. Seek CAD drawings for HHD wide-spacing horizontal electrostatic precipitator - HCBBS Forum
58. Lurgi methanol synthesis process piping diagrams, plant layout plans, and factory site maps – urgently needed for a graduation project - HCBBS Forum
59. Why is the copying speed of a USB flash drive so slow? - HCBBS Forum
60. Issues with attaching files - HCBBS Forum
61. How can I fix this Aspen error? Is there anyone who knows how? - HCBBS Forum
62. The most powerful PDF to WORD converter software in China - HCBBS Forum
63. 【Daily Question】AutoCAD Basics (July 22) - HCBBS Forum
64. How to determine the threshold level below which the content of components above C3 in ethylene-rich gas is such that the gas does not contain liquid - HCBBS Forum
65. 7.25--Daily quizzes in the CAESARII version - HCBBS Forum
66. Does anyone have teaching software for CAD 2014, starting with the most basic tutorials? - HCBBS Forum
67. I’m having trouble creating a T-xy diagram for hydrazine and water using AspenPlus; I need help. - HCBBS Forum
68. Aspen Plus Knowledge Quiz of the Day (7.23) - HCBBS Forum
69. PCCAD V15 download address: - HCBBS Forum
70. Methods and principles for selecting pipe racks - HCBBS Forum
71. Is everyone using the PDMS 3D model for the jacketing? How is it achieved? - HCBBS Forum
72. Cadworx beginner seeking help - HCBBS Forum
73. Aspen Plus Knowledge Quiz of the Day (7.24) - HCBBS Forum
74. How to find the center of gravity of irregular objects using PRO/E - HCBBS Forum
75. Thickener CAD diagram - HCBBS Forum
76. Cloud Computing Daily Question (Single-choice) 20170730 - HCBBS Forum
77. How does the SW6 software calculate the pressure in vessels with external coils? - HCBBS Forum
78. Does ProII simulate extractant-related issues in extractive distillation? - HCBBS Forum
79. Is there an ASPEN discussion group? - HCBBS Forum
80. In Aspen simulations, the temperature changes significantly when two streams are mixed; how can one ensure no increase in temperature? - HCBBS Forum
81. I have just started using Aspen, and I encountered a distillation problem that I would like to ask everyone for advice on - HCBBS Forum
82. CAD dynamic blocks - HCBBS Forum
83. Cloud Computing Daily Question (Single-choice) 20170801 - HCBBS Forum
84. About Plant3d - HCBBS Forum
85. Physical properties - HCBBS Forum
86. The educational version of CAD is absolutely reliable! - HCBBS Forum
87. 7.25--CAESARII Version Knowledge Quiz 002 - HCBBS Forum
88. Aspen application - HCBBS Forum
89. Aspen Plus Knowledge Quiz of the Day (8.3) - HCBBS Forum
90. 7.23 - Comprehensive Software Weekend Quiz - HCBBS Forum
91. Windows 10 (Multiple Editions), Version 1703 (Updated June 2017) (x86) - HCBBS Forum
92. 7.23--CAESARII Version: Daily Quizzes to Gain Knowledge - HCBBS Forum
93. Aspen simulation of the phase diagram of chloroform and water - HCBBS Forum
94. 【Daily Question】AutoCAD Basics (July 16) - HCBBS Forum
95. What software is generally used to create 3D databases these days, or is it still done manually? - HCBBS Forum
96. AUTOCAD PLANT 3D material list statistics and addition of pipe specifications - HCBBS Forum
97. 7.20-Daily Topic (Comprehensive Software Version) - HCBBS Forum
98. Problems occurred in the simulation of the unknown component C8H16N2 - HCBBS Forum
99. Share a few small files on learning CAD - HCBBS Forum
100. I would like to ask about convergence. I’ve recently started learning Aspen. Seeing a lot of people discussing the convergence issue (O_O)? - HCBBS Forum