At the time of submission, the journal was in Q2. After acceptance, the journal changed to Q3. And now it is in Q4. Alas, I am speechless.

(839) Thank | 北朐之西

A very good journal in the energy field. I previously submitted the manuscript to Energy and Fuel, and it was rejected by them after external review. Later I transferred it to this journal. The journal’s efficiency was very high. The four reviewers had a high level of professionalism. The comments were all professional. More than 50 pages of replies. It took more than 2 months to be accepted after major revisions and minor revisions. It is highly recommended.

(77) Thank | 学术达人

I research in the internal flow of the impeller machinery, and submitted an article here. I felt that the reviewers’ comments and the questions raised by them were very professional. All the formulas were derived again. During the submission period, I was also asked to review a manuscript in the same field. The publication fee was 1,900 dollars.

(27) Thank | hbwdhx@163.com

The speed of the journal is fast, the editor is very responsible, the reviewer is professional, and the journal IF is high.

(4) Thank | 苍穹之遐

Received: 22 October 2024 | Revised: 11 February 2025 | Accepted: 12 February 2025.

(0) Thank | 真想毕业

Submission on November 8, 2024. 
First review on December 3, 2024, with major revisions suggested by two reviewers. Two months given for revisions.
Revised manuscript returned on December 23, 2024.
Accepted on January 22, 2025.

(0) Thank | ampm

After urging, finally got a reply, saying waiting for the assignment of reviewers. Oh my god, it's been over five months and still no reviewers assigned, really frustrating.

(0) Thank | 淦叭

Oh my goodness, it's been almost 6 months since the first review and I've followed up twice, but it's like talking to a brick wall. Can I please get a straightforward answer? Any fellow researchers with similar experiences to share? I feel reluctant to withdraw the submission, but I'm also anxious about leaving it hanging. It's a difficult situation to be in.

(2) Thank | 淦叭

There is no fixed format for submissions, as long as the layout is neat and easy to review.

(0) Thank | _DC

Are there any requirements for the submission format? Is it a free format? Can you provide some information on the acceptance criteria? Thank you.

(0) Thank | sczcsas

Is there no fixed requirement for the format of this journal? Is it free format?

(0) Thank | sczcsas

Submission from September 9 to 31, 2024.
First review from October 10 to 24, with two reviewers providing professional opinions and giving two months to make revisions.
Revisions returned on December 7, 2024.
Accepted on December 20, 2024.
The overall process was very fast, with efficient review, taking less than 3 months in total. However, I have not yet received a payment link. Does anyone know how long it usually takes to receive a payment link?

(0) Thank | _DC

After one month of major repairs, a minor repair was done half a month later. (It was quite speechless, just one word was misspelled in a sentence). The reminder for accepting the minor repair was sent three days after the rework.

(0) Thank | blue000sky

The second trial proceeded very quickly, and was completed in less than a month.

(0) Thank | 小帅

May I ask how things are going at the moment?

(0) Thank | hlg-lqy

Submit on June 1st, major revision by the end of June, resubmission in early July, minor revision by the end of July, resubmission by the end of July, acceptance in August.

(1) Thank | 徐永鑫

After the proofreading, how long will it take for the online publication?

(1) Thank | 采煤匠

How long after being hired will I receive the payment link?

(0) Thank | DZY1

Submitted in January 2024, received major revisions in April, made revisions in May, received minor revisions feedback in June, and resubmitted a week later. Accepted in July. The overall process was efficient with two reviewers providing professional feedback.

However, the publication fee is $2520, which is expensive!

(0) Thank | jinhailo

After minor revisions were made, the status changed to "Under initial checking" after submitting the revised manuscript. After a week, it directly changed to "Pending Decision". Does this mean it will be rejected?

(0) Thank | sheila0117

The article was put under review on the same day. Oh my, most of the revised drafts in the comments were accepted directly, but I ended up with a second review.

(0) Thank | 小帅

The initial review status lasted for over 20 days; after several weeks of sending emails inquiring about it, it finally changed from initial review to Awaiting EIC Assignment. I don't understand.

(0) Thank | 小帅

Brother, how long does it take for the editor to reply to the email you sent? I never pay attention to the emails I send.

(0) Thank | 小帅

It has been in the initial review status for half a month. No one is responding to emails

(0) Thank | 小帅

Received major revisions after one month. Added the author during the modification. Two days after submission, received a request to submit an author change form. It has been over a week now, and it is still in the initial review stage

(0) Thank | 小帅